Bridge Constructor: Portal Trophy Guide & Road Map

Bridge Constructor: Portal
Bridge Constructor: Portal Trophy Guide

Overview:

Estimated trophy difficulty: 4/10 (Platinum Difficulty Rating)
Offline trophies: 17 (3, 4, 9, 1)
Online trophies: 0
Approximate amount of time to Platinum: 11-15hrs (Estimated Time to Platinum)
Minimum number of playthroughs: 1
Number of missable trophies: 0
Glitched trophies: None
Does difficulty affect trophies?: No difficulty setting
Do trophies stack?: No
Do cheat codes disable trophies?: No cheats available.
Additional peripherals required?: No

Introduction

Hello and welcome to my Bridge Constructor Portal Trophy Guide and Roadmap! It is a very simple Platinum and a lot of fun. The main objective of the game is to transport vehicles from the start position to the exit, whilst building bridges, using portals, building ramps and many other things. To achieve the platinum is very simple. There will be 1 full playthrough of every level and a few miscellaneous trophies to achieve, before you will have the platinum.

Walkthrough

Below are some tips and general advice about Bridge Constructor Portal that will help you in every level:

When a structure won't stand and keeps falling down, look for the stress points which are highlighted in red. These are the weak points on the structure and which are causing the structure to fall down. Address these first to attempt to correct the structure so it stands.
It doesn't matter if the people in the vehicles fall off. This is just an effect and doesn't affect the outcome of the level in any way.
Some little tweaks to structures help a lot. Even moving one of the support beam points can make a structure stand firm where as before, it kept falling down.

Step 1: Complete all levels whilst delivering all convoys

The purpose of this step is to complete every level in the game whilst delivering all the convoys in every level too. Once you have completed a level for the first time, you have the option to replay the level and deliver convoys, which are essentially extra vehicles at the same time. Extra vehicles range from 3-16 depending on the level.
Refer to 0% Non-Delivery for delivering all convoys in every level.

On completion of this step, you will have earned the following trophies:

Extended Testing Opportunity
Food and Artificial Sunlight
Post-Insignificance
Official Pre-Admittance
Full Chief Custodian candidate
Spectacularly Lonely
No Hard Feelings
66% Loss
66% Delivery
0% Non-Delivery

Step 2: Clean Up

You may have missed a few of the miscellaneous trophies but if so, go to the relevant trophy on how to achieve them. You will also get the Platinum. Congratulations!

On completion of this step, you will have earned the following trophies:

Centrifugal Convoy Adjustment System
Entry-Exit Relay Repeater System
Aerial Mobility Support System
For Science!
For More Science!
You monster.
The cake is a lie!

[PST Would Like To Thank Radford999 for this Roadmap]

The cake is a lie!

Unlock all trophies
When you have collected all other trophies, the Platinum will be yours!
Extended Testing Opportunity

Finish every test chamber in Chapter 1
Chapter 1 consists of levels 1-10 and once you have completed them, the trophy will unlock.
Food and Artificial Sunlight

Finish every test chamber in Chapter 2
Chapter 2 consists of levels 11-20 and once you have completed them, the trophy will unlock.
Post-Insignificance

Finish every test chamber in Chapter 3
Chapter 3 consists of levels 21-30 and once you have completed them, the trophy will unlock.
Official Pre-Admittance

Finish every test chamber in Chapter 4
Chapter 4 consists of levels 31-40 and once you have completed them, the trophy will unlock.
Full Chief Custodian candidate

Finish every test chamber in Chapter 5
Chapter 5 consists of levels 41-50 and once you have completed them, the trophy will unlock.
Spectacularly Lonely

Finish every test chamber in Chapter 6
Chapter 6 consists of levels 51-60 and once you have completed them, the trophy will unlock.
Centrifugal Convoy Adjustment System

Passed through the same portal 15 times
(1)
For this trophy, the convoy needs to pass through the same portal 15 times. A very easy way to do this is to simply start level 42 and start the convoy. The convoy will drive straight through the portal and out of another portal and back and forth continuously. Once it has passed through the same portal 15 times, the trophy will pop.
Entry-Exit Relay Repeater System

30 times back and forth through the same portal
A very simple trophy. The vehicle must go back and forth through the same portal 30 times. The easiest method is in level 20. Load up the level and press and choose Clear Construction. This will erase everything you have built, then just simply start the level. The vehicle will go straight down into the portal and come out on the left, then it will go straight back down and keep doing this on a loop until the level is stopped. Pass through 30 times and the trophy will unlock.
No Hard Feelings

First turret decommissioned
The earliest you can unlock this trophy is in level 11 and it is unmissable since it is required to progress to the next level. Refer to 0% Non-Delivery on how to setup level 11.
Aerial Mobility Support System

Bounced 25 times on the repulsion gel with the same vehicle
This has to be done in the same level and by the same vehicle. The repulsion gel is the blue gel on the floor on some levels that make the vehicles bounce. The easiest method to do this is in level 18. You need to construct a barrier behind the gel so when the vehicle drives down the slope, it stops and starts to bounce on the gel repeatedly.

Below is a video showing you how to construct the barrier:
66% Loss

20 convoys delivered
See 0% Non-Delivery
66% Delivery

40 convoys delivered
See 0% Non-Delivery
0% Non-Delivery

60 convoys delivered
After you have delivered the first vehicle and completed a level, you have the option to restart the level using convoys. This just essentially means having multiple vehicles going through the level at the same time. You must deliver all of these. There are 60 levels in total so you must deliver all convoys in every level for this trophy to unlock. You can see how many convoys you have to deliver in a level by looking above the exit. It says Passed x/x. To see which levels you have delivered all the convoys in, go to Select Level at the main menu and levels which you have delivered all the convoys in will have 3 vehicles next to it.

Here is a link that shows you how to complete every level in the game and deliver all 60 convoys. Credit for this, goes to Bond: LINK
For Science!

1,000 Portal Transitions
See For More Science!
For More Science!

5,000 Portal Transitions
This will most likely be the last trophy you need before you earn the Platinum. You need to enter a total of 5,000 portals across all levels. The easiest and quickest way to do this is to complete level 43 delivering all the convoys until you have the trophy. Each time you complete the level delivering all the convoys, 112 portals are passed through so just keep replaying this level delivering all the convoys and eventually the trophy will unlock. Refer to 0% Non-Delivery, for how to setup level 43 using all convoys.
You monster.

100 Test Vehicles destroyed
You will most likely get this whilst playing naturally. If for some reason you haven't got this after finishing the game, load up level 46, press then choose "Clear Construction". This will erase everything you have built. Now use all the convoys and they will drive straight into the toxic waste, earning you 16 convoys destroyed. Repeat until you have the trophy.