Stray platinum trophy checklist

All trophies needed for platinum. Bookmark this page — most can be done in a single completionist run.

Story (auto-unlock)

All chapter-completion trophies. Unmissable.

Collectibles

27 Memories (B-12 inventory tracks them)
All 4 sheet music for Morusque
Badges (8 total — given by NPCs for side quests)

Action trophies

Meow 100 times (Meow Maestro)
Sleep for 1 hour (Cat Nap — leave the controller on a sleep spot)
Take a nap on every sleep spot in the game (Sleepy Cat)
Scratch every scratching post (about 8 across all chapters)
Speedrun under 2 hours (Can't Cat-ch Me)

Combat

Defluxor a Sentinel in one shot (charged beam)

One-shot misses

The Notebook from Momo — given in the Slums, easy to skip if you sell items
Specific dialogue options in Midtown that affect badge count

If stuck: the Sleepy Cat trophy is the most-missed because two of the sleep spots are tucked behind doors most players ignore. We have a dedicated guide for that.