A Plague Tale: Innocence Trophy Guide & Road Map

A Plague Tale: Innocence
A Plague Tale: Innocence Trophy Guide

Credit to kinjall for the banners.

Estimated trophy difficulty: 3/10 (Platinum Difficulty Rating)
Offline trophies: 36 (22, 9, 4, 1)
Online trophies: 0
Approximate amount of time to Platinum: 15-20 hours (Estimated Time to Platinum)
Minimum number of playthroughs: 1 with chapter select for clean up
Number of missable trophies: None, everything can be obtained via chapter select
Glitched trophies: None
Does difficulty affect trophies?: No
Do trophies stack?: Yes, the PS4 and PS5 versions have separate lists and includes Cross-Save.
Do cheat codes disable trophies?: No cheats available.
Additional peripherals required?: No

Dive into A Plagues Tale: Innocence, the third person, action adventure stealth game developed by Asobo studios. In the game, the player will gain control of Amicia. Equipped with a sling and stealth, Amicia will be working towards finding a cure for her brother, Hugo. Fighting off hordes of rats and guards from the Inquisition by using fire, ammunition and commanding others. Amicia will do anything in order to save Hugo. Trophy wise the game is very simple, complete all chapters of the game, collect all 55 collectibles and do some chapter specific trophies along the route to completion. It really is a great game and in my opinion is a must play. The story is fantastic and the visuals are incredible. Enjoy!

PS5 Autopop:

You can autopop the platinum if you wish. In order to do this you must firstly update and load up your PS4 version in order to create a compatible save file, then load up the PS5 version and load in your save. I have however seen that not everyone's full Platinum auto-pops so just be aware of this.

Special Thanks:

Thanks to PowerPYX for the videos on the collectibles which helped me write my text guide.
Thank to NonStopTrophies for the videos on the chapter specific trophies.
Thanks to JoaLoft for the well written out text guide to the chapter specific trophies found here

Step 1: Complete all 16 chapters of the game and keep an eye on the upgrades

Just have fun and play through the game, learn the mechanics and enjoy the story. The chapters are short enough, some are more stealth based than others. Keep an eye out for upgrades and the materials you need for them. I'd Focus on one thing to fully upgrade between the sling and equipment as you can't do both. Note though that you should upgrade your pockets first, this will enable you to carry more materials. This is key as you will not miss out on materials and you’ll need more space to hold more for later upgrades.

Upon completing this stage you will have earned:

The de Rune Legacy
The Strangers

Retribution
The Apprentice
The Ravens' Spoils
Damaged Goods
The Path Before Us
Our Home
In the Shadow of Ramparts
The Way of Roses
Alive
All That Remains
Penance
Blood Ties
Remembrance
Coronation
Knights!

Step 2: Use chapter select to pick up any missed collectibles, alchemist carts and chapter specific trophies.

A full video and text collectible guide can be found here: LINK. Use this so you don’t have to jump in-between trophy descriptions during your run. Also note that if you collect a collectible it will save as you pick it up, if you die or leave the chapter it will still count. Meaning on chapter select you will not have to replay the whole chapter

Upon completing this stage you will have earned:

Herbalist
Botanist
Curiosities hunter
Curiosities collector
Big sister
Resource sharing
More practice
Feeding the hungry
Found!
Savior
Tribute
The hard way
Merciful
Captain Sidekick
The Blacksmith

Step 3: If you haven't yet, you'll have your upgrade trophies left or at least one of them.

With limited materials it's a little tricky and takes a bit of planning to upgrade both equipment and sling to max in a single play through. You can replay chapters 9 onwards (minimal) and focus on the opposite upgrade requirements if you fall short. If you haven't crafted 100 ammunition either (which is unlikely) start a later chapter and focus on that too.

Upon completing this step you will have earned:

Not a toy anymore
Handfull of pockets
Alchemist
Innocence

Congratulations on the Platinum.

Innocence

Earn all "A Plague Tale: Innocence" trophies
Congratulations on earning your Platinum in A Plagues Tale: Innocence.
Knights!

Complete all chapters
Story related and cannot be missed

Complete all 17 chapters to earn this trophy. There are no difficulty settings but plenty of checkpoints throughout the game. Enjoy!
Herbalist

Find 6 flowers
See Botanist for more info.
Botanist

Find all the flowers
~If missed, can be obtained via chapter select~

There are no flowers in chapter 1 and 2

Chapter 3

Herbarium 1: Carnations - In the churchyard, Hugo will walk up to it to initiate its collection.

Chapter 4

Herbarium 2: Aquilegia - Behind Laurentius's house, by a tree. Keep going around the right until you get there.

Chapter 5

Herbarium 3: Gladiolus - When the way splits and Hugo runs through the aqueduct to the ahead, turn left. A bit uphill and all the way back to where the river. Hugo will come back and follow you to collect his next flower.

Chapter 6 has no flowers

Chapter 7

Herbarium 4:Hawthorn - After the mill, you'll enter an old village. Inside the very last house on the right you'll find it.

Chapter 8

Herbarium 5: St John's Wort - After the cutscene where you hang the necklaces on the tree branches. Hugo is kneeling next to it.

Chapter 9

Herbarium 6: Lavender - Right at the start of the level, behind a tree and a fallen trunk on the left hand side. It’s tucked in fairly well.

Chapter 10

Herbarium 7: Daisy - Inside the room were the rats were. After you've let the rats out (via some lights) to kill the guards, go in and find the daisy.

Chapter 11

Herbarium 8: Rhododendron - On the ground in the outer ring to the right of the one you first come down to. When you are supposed to be looking at the symbol on the ground with Rodric, just ignore him and head over.

Chapter 12

Herbarium 9: Cinquefoil - Immediately after exiting the house, take a left and follow the path round.

Chapter 13

Herbarium 10: Daffodil - After the 'vision' you will find Hugo. After releasing him, look for an opening between the trees on the right. Hugo will walk to it, the sun is shining on it so it’s pretty obvious.

Chapter 14

Herbarium 11: Black Nightshade - Found in the garden, in the back right corner from where you entered, between some hedges.

Chapter 15

Herbarium 12: Rockfoils - At the beginning of the chapter, after going through the door that's closest to Lucas. Take a right.

Chapter 16

Herbarium 13: Christmas Rose - When the guards come looking for you while Rodric is trying to knock the door down, kill them all, then go through that door they came from to find the herbarium at the end of the pathway near some grass.

Full Collectibles Video and text guide here: LINK
Curiosities hunter

Find 13 curiosities
~If missed, can be obtained via chapter select~

Chapter 1

Curiosity 1: Spices - When you reach the estate and go into the house turn right. Go into the kitchen and turn left into a storage room. Go up the ladder in here and follow the walkway to the back to find the spices

Curiosity 2: Tablecloth - Once you reach upstairs in the house you will speak to a maid. She will mention a 'gift' she has left you in your room. It is the first bedroom on the left, the tablecloth is on the bed.

Chapter 2

Curiosity 3: Soap - There is a small bridge in the village after you enter it. When you see smoke, take the next right and you will see it. Go over it and take another right into a courtyard area. It's in the right hand corner on a table.

Curiosity 4: Incense & Herbs- inside Clervie's house, in the bedroom on top of a chest.

Chapter 3

Curiosity 5: Brew - After breaking the chains to swing a chandelier, take a right into the hole in the wall. It's straight ahead in a large cauldron.

Curiosity 6: Crusader Tabard - After reuniting with Hugo in the church, climb up the ladder he came from and it’s on the floor to the right.

Chapter 4

Curiosity 7: Hermetic Vessel - By a tree stump and a fire close to the lake shore, shortly after beginning the chapter. Just look for the smoke.

Curiosity 8: V.I.T.R.I.O.L - Top floor of the house, in the room next to Laurentius's. His is the first one so go past it to the next room.

Chapter 5

Curiosity 9: Wheat Flail - When you come across the first cart, push it left and get as close to the guard as possible without being seen. Kill him and loot the chest next to him. The collectible is inside.

Curiosity 10: Oliphant - To the left of the corpses you shoot down to get the rats out of the way.

Chapter 6

Curiosity 11: Pound Sterling - Opposite the canteen area of the camp, under a wooden defence structure, on a table. It's after the archers and the 'war room' areas.

Curiosity 12: Declaration of War - Towards the end of the camp, look for an archer near some horses and you'll know you are close by. From here, move forward and search the tents on the right - it's in a workshop.

Chapter 7

Curiosity 13: Horseshoe - After the mill 'puzzle' face the workbench, you can see the horse shoe ahead. If you look to the right, you'll see an opening. There’s a lock you can destroy with your sling. Now go back out to the mill, climb the window. Horse's luck

Curiosity 14: Map - In the woods, knock out the guard standing by the table in the north-east corner of the area. The collectible is on the table. You'll have to take a few guards down to get there.

Chapter 8

Curiosity 15: Iconography - Right at the start when following Hugo. Instead of going down the stairs, head right. It is on the broken stairs leading up.

Curiosity 16: Bird Language Manual - behind the barrel next to Melie after you talk to her.

Chapter 9

Curiosity 17: Sheepskin - Where you shoot down some bodies to attract the rats, it’s inside the chest in the downstairs part of the house.

Curiosity 18: Piece of Transis - In the cemetery, behind the cart (it's part of the story) climb down the wall. The collectible is hanging on the wall of a tomb.

Chapter 10

Curiosity 19: Study of a Skinned Person - While following Rodric through the court hall with all the wooden benches, take a right and it's in amongst the chairs near an open book.

Curiosity 20: Theriaque - While solving the puzzle in the underground library with Rodric, head to the far left and through an opening. It’s on the table close to a key and some materials.

Chapter 12

Curiosity 21: Harnois Helmet - In a chest in the room with the second servant’s corpse.

Curiosity 22: Family Tree - By one of the stills on the right hand side in Beatrice’s Laboratory, next to a vase. It's fairly dark.

Chapter 13

Curiosity 23: Rag Doll - Inside a house with a broken door just before you speak to the old woman by the gate.

Curiosity 24: Knight Figurine - Before approaching Hugo in his room, turn right and enter the other room to pick it up from the desk in front of you.

There are no curiosities in chapters 14-15

Chapter 16

Curiosity 25: Discipline - When you have Hugo take out the two guards shortly after the chapter starts, head right close to where the guards were. Enter the alley area to find a dead guard with the collectible.

Curiosity 26: Inquisitor's Manual - Behind some barrels to the right of the stairs leading up to the gallows, right before taking down the guards on the stairs.

Full Video and Text collectible guide is located here: LINK
Curiosities collector

Find all curiosities
~If missed, can be obtained via chapter select~

Chapter 1

Curiosity 1: Spices - When you reach the estate and go into the house turn right. Go into the kitchen and turn left into a storage room. Go up the ladder in here and follow the walkway to the back to find the spices

Curiosity 2: Tablecloth - Once you reach upstairs in the house you will speak to a maid. She will mention a 'gift' she has left you in your room. It is the first bedroom on the left, the tablecloth is on the bed.

Chapter 2

Curiosity 3: Soap - There is a small bridge in the village after you enter it. When you see smoke, take the next right and you will see it. Go over it and take another right into a courtyard area. It's in the right hand corner on a table.

Curiosity 4: Incense & Herbs- inside Clervie's house, in the bedroom on top of a chest.

Chapter 3

Curiosity 5: Brew - After breaking the chains to swing a chandelier, take a right into the hole in the wall. It's straight ahead in a large cauldron.

Curiosity 6: Crusader Tabard - After reuniting with Hugo in the church, climb up the ladder he came from and it’s on the floor to the right.

Chapter 4

Curiosity 7: Hermetic Vessel - By a tree stump and a fire close to the lake shore, shortly after beginning the chapter. Just look for the smoke.

Curiosity 8: V.I.T.R.I.O.L - Top floor of the house, in the room next to Laurentius's. His is the first one so go past it to the next room.

Chapter 5

Curiosity 9: Wheat Flail - When you come across the first cart, push it left and get as close to the guard as possible without being seen. Kill him and loot the chest next to him. The collectible is inside.

Curiosity 10: Oliphant - To the left of the corpses you shoot down to get the rats out of the way.

Chapter 6

Curiosity 11: Pound Sterling - Opposite the canteen area of the camp, under a wooden defence structure, on a table. It's after the archers and the 'war room' areas.

Curiosity 12: Declaration of War - Towards the end of the camp, look for an archer near some horses and you'll know you are close by. From here, move forward and search the tents on the right - it's in a workshop.

Chapter 7

Curiosity 13: Horseshoe - After the mill 'puzzle' face the workbench, you can see the horse shoe ahead. If you look to the right, you'll see an opening. There’s a lock you can destroy with your sling. Now go back out to the mill, climb the window. Horse's luck

Curiosity 14: Map - In the woods, knock out the guard standing by the table in the north-east corner of the area. The collectible is on the table. You'll have to take a few guards down to get there.

Chapter 8

Curiosity 15: Iconography - Right at the start when following Hugo. Instead of going down the stairs, head right. It is on the broken stairs leading up.

Curiosity 16: Bird Language Manual - behind the barrel next to Melie after you talk to her.

Chapter 9

Curiosity 17: Sheepskin - Where you shoot down some bodies to attract the rats, it’s inside the chest in the downstairs part of the house.

Curiosity 18: Piece of Transis - In the cemetery, behind the cart (it's part of the story) climb down the wall. The collectible is hanging on the wall of a tomb.

Chapter 10

Curiosity 19: Study of a Skinned Person - While following Rodric through the court hall with all the wooden benches, take a right and it's in amongst the chairs near an open book.

Curiosity 20: Theriaque - While solving the puzzle in the underground library with Rodric, head to the far left and through an opening. It’s on the table close to a key and some materials.

Chapter 12

Curiosity 21: Harnois Helmet - In a chest in the room with the second servant’s corpse.

Curiosity 22: Family Tree - By one of the stills on the right hand side in Beatrice’s Laboratory, next to a vase. It's fairly dark.

Chapter 13

Curiosity 23: Rag Doll - Inside a house with a broken door just before you speak to the old woman by the gate.

Curiosity 24: Knight Figurine - Before approaching Hugo in his room, turn right and enter the other room to pick it up from the desk in front of you.

There are no curiosities in chapters 14-15

Chapter 16

Curiosity 25: Discipline - When you have Hugo take out the two guards shortly after the chapter starts, head right close to where the guards were. Enter the alley area to find a dead guard with the collectible.

Curiosity 26: Inquisitor's Manual - Behind some barrels to the right of the stairs leading up to the gallows, right before taking down the guards on the stairs.

Full Video and Text collectible guide is located here: LINK
Big sister

Find all the gifts for the orphans
~If missed, can be obtained via chapter select~

Chapter 1

Gift 1: Duck whistle - As soon as you enter the estate, you'll notice some stables to the right. Go up the ladder inside there and the gift is on the table

Chapter 2

Gift 2: Amulets & Talismans - After reaching the first group of buildings near the start of the chapter, on a small dock just to the right the first building.

Chapter 3

Gift 3: Rosary - Inside the church, by the altar on the right by the blockade

Chapter 4

Gift 4: Diary of an Alchemist - In the orchard where Hugo wants to play hide and seek, by a wooden boat by the lake shore. Right hand side, find Hugo first if going for the Found trophy.

Chapter 5

Gift 5: Ballastella - In the area where Lucas operates the swinging brazier. It’s to the left, amongst some rats. It's next to a fire pit and some sticks. Hard to miss.

Chapter 6

Gift 6: Knucklebones - Near the beginning of the chapter shortly after the second guard is distracted, you'll enter a tent with bottles on the ground, it’s sitting on a table to the left. Get there fast before the guard turns back around and sees you.

Chapter 7

Gift 7: Vinegar - After seeing the Chateau castle for the first time, walk the first set of the stairs, then take a left at the top. You'll come across a house, Ask Melie to lockpick the door. It’s inside on the table

Chapter 8

Gift 8: Alchemical Crucible - After the sequence with Lucas in the Lab, follow Hugo. Just behind the area were you started the chapter in the grass on the left hand broken stairs.

Chapter 9

Gift 9: Chessboard - At the very end of the chapter, get rid of the two guards found on the right side of the area. It’s in an arch way type room.

Chapter 10

Gift 10: Reading Stone - After you distract the guard and Rodric gets his second stealth kill, it's in a corner of the room on a table by a chest.

Chapter 12

Gift 11: Calamus - Inside the house opposite the beam of light that Lucas will operate for you to get down the road. Use Odoris and Ignifer to get inside, if you like the fire first by accident, just restart the checkpoint.

Full Collectibles Video and Text guide located here: LINK
Not a toy anymore

Fully upgrade the sling
~If missed, can be obtained via chapter select~

You can start crafting equipment at the end of chapter 3, resources are everywhere so really look around. I recommend starting off with upgrading your 'Pocket', because this will allow you to hold more resources for later upgrades and therefore you will miss less materials during the chapters. Be aware that you may not be able to do this trophy and the Sling upgrades in one playthrough but you can reply chapters 9 onwards to unlock the one you didn’t post game. This is mainly due to materials, if you've missed any due to no space, haven’t found them etc. Having said that though you can definitely upgrade them both in the same play through if you are clever with the materials and when you use them for upgrades and ammunition.

The following materials are what you will need in order to fully upgrade the sling:
- Tools x6
- Fabric x10 * (Rare material, avoid when crafting ammunition)
- Leather x10
- Saltpeter x17
- Leather x23 * (Rare material, avoid when crafting ammunition)
- Alcohol x26
- Cord x37
The following materials are what you will need in order to fully upgrade the equipment:
- Tools x9
- Cord x12
- Leather x28 (Rare material, avoid when crafting ammunition)
- Sulphur x31
- Alcohol x33
- Saltpeter x34
- Fabric x39 (Rare material, avoid when crafting ammunition)
Repeated important information - Make Pocket your No 1 priority to upgrade first as some of the later stages of each item will require more materials, needing larger pockets to meet that amount. For example: Some of the third upgrades require 16 of certain materials but you won't be able to hold them until your pocket is level two and will stop you from missing any material's due to the pocket being full.

Materials Glitch:

If you are having trouble or are worried about missing out upgrading both the sling and equipment in one playthrough, there is a glitch you can use to fully upgrade all of your equipment (sling, equipment and alchemy) at the start of Chapter Ten. The only requirement is that you are able to craft a number of a certain type of ammo.
1. When you get to Chapter Ten, exit to main menu and re-enter it through Chapter Select (needs to be chapter select).
2. When the Chapter's title appears hold the touchpad, when it starts the equipment menu should be open, keep holding the (when Amicia finishes talking if you can walk with the menu open it's working).
3. Press and hold to bring up the ammo crafting menu (you can let go of the touchpad now), the upgrade menu should be open now.
4. Use the left stick to select and upgrade you already have and the to select a type of ammo you can craft a number of.
5. Begin crafting the ammo and before the crafting completes move the to select an upgrade you don't have. This should unlock the upgrade.
6. You can fully upgrade everything doing this though it will take any materials required for the upgrade you actually have.
Video Guide Here
Handfull of pockets

Fully upgrade the equipment
~If missed, can be obtained via chapter select~

See Not a toy anymore for information about upgrading equipment.
Alchemist

Craft 100 ammunitions
~If missed, can be obtained via chapter select~

There are four types of ammunition you’ll learn throughout the game. These are:

Ignifer
Somnum
Devorantis
Odoris
Extinguish

Be careful on which ones you create. Fabric and leather are the rarest out of the materials (apart from tools) so limit the ones that require these if you can. You will need a lot of fabric/leather for the last parts of each upgrade so keep that in mind.
Resource sharing

Enter into the 5 alchemist carts
~If missed, can be obtained via chapter select~

Chapter 7

Alchemist Cart 1/5 - Right in front of you when Lucas teaches you how to craft Luminosa.

Chapter 9

Alchemist Cart 2/5 - After crossing the wooden bridge that was infested with rats, dispose of the two nearby guards, then head left. Jump over a wall and use Luminosa on the rats to create a path.

Chapter 10

Alchemist Cart 3/5 - In the upper right hand corner of the university grounds as soon as you get outside. To the right of the second guard you come across. Use Luminosa to get to it.

Chapter 12

Alchemist Cart 4/5 - After running through the courtyard after you exit the house, before having Lucas operate the cart with the brazier on. Cast Ignifer at the beam emitter behind you in the distance and Luminosa at the rats.

Chapter 16

Alchemist Cart 5/5 - After having Rodric take out the first guy, behind a wooden fence to the right with a white cross next to it. Follow to the end of the road.

Full Collectibles Video and Text guide located here: LINK
More practice

Complete the aiming training
~If missed, can be obtained via chapter select~

During Chapter 1: The De Rune Legacy

Once you return to the estate, head right past the stables. Theo (he will be shifting hay) will tell you that he has set up targets for practice. To the left of his cart is an archway, go through the it and you'll see the targets lined up on barrels to your right. Destroy all the pots with your sling to unlock the trophy

Video Guide: LINK

Credit to NonstopTrophies
Feeding the hungry

Find a lunch for Hugo
~If missed, can be obtained via chapter select~

During Chapter 2: The Strangers

In the city you will eventually see doors marked with white crosses, indicating the sick inside. Once you reach these doors there will be an alley way to the right. Down this alleyway there is an apple tree to the left. Pick an apple for Hugo and the trophy will unlock

Video Guide: LINK

Credit to NonstopTrophies
Found!

Play hide-and-seek
~If missed, can be obtained via chapter select~

During chapter 4: The Apprentice

Head to Laurentius's farm, at a certain point Hugo will run off to play hide and seek. Hugo will be hiding on the left side of the orchard, behind the sixth row of trees, close to the central path. Keep your distance, sneak up to him and once the prompt appears, press and the trophy should pop. Warning: If you go the wrong direction, the hide and seek game will stop and poor Hugo will get told off voiding the trophy. If you mess up, just restart the checkpoint before you leave the orchard.

Video Guide: LINK

Credit to NonstopTrophies
Savior

Save a soldier
~If missed, can be obtained via chapter select~

Chapter 5: The Ravens' Spoils

As you cross a battlefield swarming with rats, you'll make your way through a toppled siege tower. There will be an English soldier stuck in the back behind a metal grate (you can hear him on approach). Take the torch and move into the next section and put it into the holder. Do not! advance with the torch to far or you'll push the rats in his direction, killing him and voiding the trophy. You should have a clear shot at an extinguished torch to the right of the soldier. Equip some Ignifer ammunition and use your sling to light the torch for him. The man is saved, the trophy is yours.

Video Guide: LINK

Credit to NonstopTrophies
Tribute

Find the tomb
~If missed, can be obtained via chapter select~

Chapter 8: Our Home

At the very beginning of the chapter, follow Hugo down the stairs but don't follow him into Lucas's laboratory. Instead, keep descending and you'll reach an unnamed tomb at the bottom. Trophy will pop

Video Guide: LINK

Credit to NonstopTrophies
The hard way

Enter through the main door
~If missed, can be obtained via chapter select~

Chapter 9: In the Shadow of Ramparts

At the very end of this chapter when you reach the university in the city, you'll see the front door is blocked by shielded guards. You will need to enter through it. First, quickly kill the two soldiers on the right side. Now dispose of the two soldiers at the main entrance by removing their helmets with Devorantis and hit them with a rock in the head. This can be a little tricky as they block with their shield, however you can lure them to the previous area for a tasty meal for the rats which makes this very easy. Once the coast is clear, enter the university through the main door.

Video Guide: LINK

Credit to NonstopTrophies
Merciful

Save the dying
~If missed, can be obtained via chapter select~

Chapter 12: All That Remains

Once you approach the estate after clearing out the rats in the road with two lanterns, you'll see a wounded soldier sitting against the wall with a lantern (he’s hard to see but you'll hear 'we are not alone'. On the other side of the cart you’ll see the other one. The goal is to get through the main gate and past the rats without having them kill both soldiers.

Head towards the first solider and craft two Odoris. Throw the first Odoris at the rats in front of you, and run to the light at the inquisition cart. The second soldier is here. Throw your second Odoris behind the group of rats between your location and the gate in front of you. Run to the gate and hit to go through the gate. If you fail or mess up, just restart the checkpoint. To the left of the second guard is an upgrade station, chest and some materials so I’d suggest heading that way first. It's also a handy checkpoint

Video Guide: LINK

Credit to NonstopTrophies
Captain Sidekick

Stay with the captain
~If missed, can be obtained via chapter select~

Chapter 14: Blood Ties

Definitely the hardest trophy. In this chapter, you will be in control of Hugo. Once you reach a cutscene with Grand Inquisitor Vitalis, the Archbishop and Captain Nicholas you're close to start this trophy (It’s about half way into the chapter). After the cutscene ends, the objective is to follow the captain as he makes his way to the dungeon. At one point you will get cut off after you go through the courtyard and he will lock a door. You need to be inside this room first for the trophy to pop. Follow the captain and stay closely behind him, you'll get to a courtyard and Hugo will say 'I can see the sky'. The captain will go right, and stop for a moment to talk to one of the guards. The door entrance you need is at the opposite end of the courtyard so keep moving and progress using the left side. Go underneath the hallway and sneak past the guard outside at the end to stay ahead of the captain. Once you are out of the courtyard and through the door do not go left up the stairs, instead sneak forward through the door that Nicholas will go through and lock (just keep going straight). After you go through the door, hide underneath the wooden table on the right side of the hallway. Sit and wait for the captain to catch up to you. Once he is through the door and closes it, the trophy will pop.

Video Guide: LINK

Credit to NonstopTrophies
The Blacksmith

Find Rodric's forge
~If missed, can be obtained via chapter select~

Chapter 16: Coronation

As you make your way towards the cathedral, you'll head through a burning building. Once you're out, you'll save two captives near a cart. The forge you're looking for is nearby.

To progress the story, you need to push the cart forward so do not start pushing it yet. Instead, look for the forge first. There is an alcove with a workbench next to the cart. As you're facing it, turn around and you'll see an alleyway on the left. Go through it and turn right at the end. You should have a clear shot at the lock of a gate. Rodric will say "This place, I know it all too well". It'll be obvious you are on the right track. Destroy the lock with your sling and go back around to where the cart is and go through the now unlocked gate. Run all the way to the back of the road to find the forge.

Video Guide: LINK

Credit to NonstopTrophies

The de Rune Legacy

Complete chapter 1
Story related and cannot be missed

Chapter 1 acts as a tutorial for the game and an introduction to the storyline. It is short and simple. Things to note: 3 collectibles and one missable trophy.

Gift 1 - Duck whistle
Curiosity 1 - Spices
Curiosity 2 - Tablecloth

See More practice for the aiming training part of this chapter.
The Strangers

Complete chapter 2
Story related and cannot be missed.

Things to note: 3 collectibles and one missable trophy. You can also start crafting towards the end of this chapter.

Gift 2 - Amulets & Talisman
Curiosity 3 - Soap
Curiosity 4 - incense & Herbs

See Feeding the hungry for the missable trophy in this chapter.
Retribution

Complete chapter 3
Story related and cannot be missed

Things to note: 4 collectibles. You'll start to find materials for upgrading so look everywhere before leaving an area

Gift 3 - Rosary
Flower 1 - Carnations
Curiosity 5 - Brew
Curiosity 6 - Crusader Tabard
The Apprentice

Complete chapter 4
Story related and cannot be missed

Things to note: 4 collectibles and one missable trophy.

Curiosity 7 – Hermetic Vessel
Gift 4 – Diary of an Alchemist
Flower 2 – Aquilegia
Curiosity 8 – V.I.T.R.I.O.L

See Found! for more information on this trophy.
The Ravens' Spoils

Complete chapter 5
Story related and cannot be missed

Things to note: 4 collectibles and a missable trophy.

Flower 3 – Gladiolus
Curiosity 9 – Wheat Flail
Curiosity 10 – Oliphant
Gift 5 – Ballastella

See Savior for more information on this missable trophy.
Damaged Goods

Complete chapter 6
Story related and cannot be missed

Things to note: 3 collectibles.

Gift 6 – Knucklebones
Curiosity 11 – Pound Sterling
Curiosity 12 – Declaration of War

The mission will start of very stealthy, just take your time and learn the routes if you die. Towards the end you can start taking down guards and make it a little easier. The camp is full of resources so loot well.
The Path Before Us

Complete chapter 7
Story related and cannot be missed

Things to note: 5 collectibles.

Curiosity 13 – Horseshoe
Flower 4 – Hawthorn
Curiosity 14 – Map
Alchemist Cart 1/5
Gift 7 – Vinegar
Our Home

Complete chapter 8
Story related and cannot be missed

Things to note: 4 collectibles and one missable trophy.

Curiosity 15 – Iconography
Gift 8 – Alchemical Crucible
Curiosity 16 – Bird Language Manual
Flower 5 – St John's Wort

See Tribute for information about the missable trophy.
In the Shadow of Ramparts

Complete chapter 9
Story related and cannot be missed

Things to note: 5 collectibles and one missable trophy.

Flower 6 – Lavender
Curiosity 17 – Sheepskin
Curiosity 18 – Piece of Transis
Alchemist Cart 2/5
Gift 9 – Chessboard

See The hard way for information on this missable trophy.
The Way of Roses

Complete chapter 10
Story related and cannot be missed

Things to note: 5 collectibles in this chapter.

Flower 7 – Daisy
Curiosity 19 – Study of a Skinned Person
Curiosity 20 – Theriaque
Gift 10 – Reading Stone
Alchemist Cart 3/5
Alive

Complete chapter 11
Story related and cannot be missed

Things to note: 1 collectible

Flower 8 – Rhododendron
All That Remains

Complete chapter 12
Story related and cannot be missed

Things to note: 5 collectibles and one missable trophy.

Gift 11 – Calamus
Curiosity 21 – Harnois Helmet
Flower 9 – Cinquefoil
Alchemist Cart 4/5
Curiosity 22 – Family Tree

See Merciful for information on the missable trophy.
Penance

Complete chapter 13
Story related and cannot be missed

Things to note: 3 collectibles

Curiosity 23 – Rag Doll
Curiosity 24 – Knight Figurine
Flower 10 – Daffodil
Blood Ties

Complete chapter 14
Story related and cannot be missed

Things to note: 1 collectible and 1 missable trophy

Flower 11 – Black Nightshade

See Captain Sidekick for information about this missable trophy.
Remembrance

Complete chapter 15
Story related and cannot be missed

Things to note: 1 collectible

Flower 12 – Rockfoils
Coronation

Complete chapter 16
Story related and cannot be missed

Things to note: 4 collectibles and one missable trophy.

Alchemist Cart 5/5
Curiosity 25 – Discipline
Flower 13 – Christmas Rose
Curiosity 26 – Inquisitor's Manual

See The Blacksmith for information about this trophy.