- What is the estimated trophy difficulty for Sonic Frontiers?
The estimated trophy difficulty for Sonic Frontiers is 4/10. - How many offline trophies are there in Sonic Frontiers?
There are 41 offline trophies in Sonic Frontiers. - How many online trophies are there in Sonic Frontiers?
There are 0 online trophies in Sonic Frontiers. - How long does it take to get the platinum in Sonic Frontiers?
The estimated time to get a platinum in Sonic Frontiers is 25+ hours. - How many playthroughs is needed to get a platinum in Sonic Frontiers?
1. - How many missable trophies are there in Sonic Frontiers?
There are 0 missable trophies in Sonic Frontiers. - Does difficulty affect trophies in Sonic Frontiers?
Difficulty does not affect trophies in Sonic Frontiers. - Are there any unobtainable/glitched trophies in Sonic Frontiers?
There are no unobtainable/glitched trophies in Sonic Frontiers.
- Estimated trophy difficulty: 4/10 (Estimated Trophy Difficulty)
- Offline trophies: 41 (23
, 15
, 2
, 1
)
- Online trophies: 0
- Approximate amount of time to platinum: 25+ Hours (Estimated Time to Platinum)
- Minimum number of playthroughs: 1
- Number of missable trophies: 0
- Glitched trophies: None
- Does difficulty affect trophies?: No
The Chaos Emeralds are giving off a reading in an area known as the Starfall Islands. We're not sure what to expect when we get there, but we know we can't let them fall into the wrong hands. Time to set off on an adventure!
Sonic Frontiers is a platformer where you explore various areas on the Starfall Islands as you discover the secrets behind the Ancients who once dwelled there and try to rescue Sonic's friends. The game has open zones where you are free to roam around and explore in order to find items that will progress your adventure and items that will make Sonic stronger. There are also Cyber Space stages which are stages similar to those found in previous modern sonic games where you must make your way to a goal. The game is very fun, and features rewarding exploration along with very easy-to-pick-up combat. In terms of trophies, the game does not take long to platinum nor is it very difficult. You only need to complete certain tasks to reach the platinum rather than find everything in the open zone.
Walkthrough:
Step 1: Complete the main story
For this step, I recommend just playing the game normally and enjoying the story. Explore at your own pace which will nab you some extra skills points, seeds, etc. to power up Sonic. If you just want the platinum, you can focus solely on the story although there are points where you need to collect memory tokens to proceed which are scattered throughout the islands, so some exploring will be required either way. I also highly recommend saving purple coins when you find them, and also making sure to collect as many stars as you can during a starfall so you can gain even more purple tokens. This will greatly benefit you on the next step.
Step 2: Max out Sonic's attributes & Land all catches at the Southern Fishing Spot
This step will have you getting ready to breeze through the rest of the game and trophy list. If you have completed the story, you can re-load your last save to put you right before you fight the final boss. If you saved your purple coins like I recommended then you will be all set for this step. You should still be on Ouranos Island at this point, so now you are going to locate a fishing spot on this island. It is called the Southern Fishing Spot. There's one portal to it in the southeast corner of the map, and another near the southwest corner of the map. You can look in the trophy guide for a map of the island under Ouranos Island Explorer

Step 3: Cleanup each island
Now that you have a maxed out Sonic, you should easily be able to tackle anything that stands in your way in the open zones. Start at whichever island you would like, then go ahead and complete all challenges, complete all side stories, defeat all guardians types, and unlock all portals to obtain the remaining trophies. I suggest starting with the challenges to reveal all of the map and unlock fast travel between portals while defeating any new guardian types you see along the way. Once you reveal all of the map, clean up any remaining guardian types to get the rest of the portal gears for the island so you can access all of the portals. Since you have completed the story, you should have just about enough memory tokens to view all of the side story events (you may need a few extra depending on the island), so do this as well after or between any of the trophies on this step. Once you have done all of this, you should be finished and have your platinum trophy.