Does Once Human run on Linux?

Verdict: Yes

Yes. Once Human is a Windows game that runs on Linux through Proton, the tool built into Steam, and players on ProtonDB rate it Gold, the second-highest rating. Its anti-cheat (NEAC Protect) works on Linux.

Once Human by Starry Studio · Action, Adventure, Casual · number 89 on Steam's most-played list when checked

Once Human is an action, adventure, casual, racing, RPG, simulation and strategy game from Starry Studio, first released on 9 July 2024.

It is played co-operatively. Steam lists it as fully playable with a controller. It is free to play.

The evidence

Its own Linux version
No, it runs through Proton
Player rating on ProtonDB
Gold, from 402 reports
Steam Deck (which runs Linux)
Marked unsupported by Valve
Anti-cheat
NEAC Protect: Works on Linux, unofficially

How to play it

  1. Install Steam from your Linux app store and sign in. Your library is already there.
  2. In Steam's settings, under Compatibility, switch on "Enable Steam Play for all other titles". That turns on Proton for every Windows game. You only do this once.
  3. Install Once Human and press Play.

Valve marks this game unsupported on the Steam Deck. That rating is about the handheld, and can be down to its screen, controls or power, so it does not by itself mean the game fails on a desktop PC. Check the recent ProtonDB reports before buying.

New to this? Can I play my games on Linux? explains Proton, anti-cheat and which Linux to pick for games.

If you play this, you probably asked about these

Check the next one

Ratings are reported by players at ProtonDB and anti-cheat status by Are We Anti-Cheat Yet. Both change, so follow the links below for today's picture.

Last checked . Sources: