Quick answer: PSNProfiles’ reported PS5 list has 13 Big Walk trophies: 1 Platinum, 10 Gold and 2 Silver. The names and grades below are a useful checklist, but exact triggers have not yet been verified in a tested trophy walkthrough. No difficulty or completion-time estimate is presented as fact.
How to use this list
Treat the table as a reported checklist, not a guaranteed unlock guide. The safest low-detour plan is to keep one save with the same group, equip both cosmetic item types when they appear, ride the named transport, and explore landmarks while progressing normally. If a trophy does not unlock, record the platform, build and exact action before treating the listed description as wrong.
Reported Big Walk trophy list
| Trophy | Requirement | Grade |
|---|---|---|
| Big Trophy | Unlock every other trophy | Platinum |
| Big Walk | Cross the drawbridge | Gold |
| Big View | Visit the map | Gold |
| Big Sit | Ride the chairlift | Gold |
| Big Ride | Ride the train | Gold |
| Big Tunnel | Enter a big tunnel | Gold |
| Big Wall | Go beyond the wall | Gold |
| Big Climb | Reach the highest point | Gold |
| Big Makeover | Get shiny | Gold |
| Big Goodbye | Finish the game | Gold (hidden) |
| Big Game | Completely finish the game | Gold |
| Big Pack | Wear a backpack | Silver |
| Big Help | Wear something on your hip | Silver |
- These 13 names and requirements are reported, not yet tested. The release-build zone labels (Big Wall, Peak zones, Goodbye Gate) align with several of them.
- Steam shows 10 achievement IDs in the local release build (v1.4.7); display names and totals still need live verification.
- Nintendo Switch 2 has no announced Big Walk-specific achievement system.
How the Platinum is structured
The single Platinum (Big Trophy) is a completion trophy: it unlocks by earning the other 12 trophies on the list. That makes the trophy set a completion-oriented list — there are no difficulty or speedrun trophies in the reported data. Golds cover story beats (drawbridge, the train, the ending) and exploration landmarks (chairlift, highest point, big tunnel), while the two Silvers are item-driven (Big Pack — wear a backpack; Big Help — wear something on your hip), so they should come naturally early in a run.
Early trophy-hunting tips (provisional)
Until a verified walkthrough exists, these general habits will set up most of the reported list without extra effort:
- Wear items early — equip a backpack and a hip item as soon as you find them; the two Silver trophies are tied to exactly that.
- Ride everything once — the chairlift and the train are both tied to Golds; riding them during your first visit covers two checks with zero detour.
- Climb and explore landmarks — Big Climb (highest point), Big Wall and Big Tunnel map onto the island’s named landmarks, which our areas guides describe zone by zone.
- Keep a full group for the story Golds — the hidden ending trophy and the complete-finish trophy are the final two milestones; a regular group that plays to the ending will earn them together.
Note: trophy names are listed as reported by third-party databases; exact unlock conditions may differ in the shipped build. Difficulty and estimated time are not tested.