Offline Trophies Platinum database
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PowerWash Simulator cover art
Cover art from Steam

Game report

PowerWash Simulator

A solo-cleanup Platinum with no online requirements.

PS5 41 base-game trophies

Reason

While the game features drop-in online co-op for up to 6 players, there are zero online trophies on the base list. The entire Platinum can be earned completely solo without connecting to the internet.

  • 100% Offline Single-Player: All 41 base-game trophies can be completed in single-player Career Mode, Free Play, or Challenge Mode.
  • Special Challenges Can Be Done Solo: The hardest trophies for the Platinum—earning 5 Gold Medals in Challenge Mode (“Gold Standard”)—are designed for solo play and rely strictly on your precision with water, time, and fuel management.
  • No Server Checks: Career progression, job payouts, and shop unlocks operate entirely locally on your console.
  • DLC Trophies Optional: Free and paid DLC packs (such as SpongeBob SquarePants, Back to the Future, Warhammer 40,000, and Shrek) have separate trophy sub-lists and are not required to unlock the base Platinum trophy.