Does Microsoft Flight Simulator (2020) 40th Anniversary Edition run on Linux?

Verdict: Yes

Yes. Microsoft Flight Simulator (2020) 40th Anniversary Edition 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.

Microsoft Flight Simulator (2020) 40th Anniversary Edition by Asobo Studio · Simulation

Microsoft Flight Simulator (2020) 40th Anniversary Edition is a simulation game from Asobo Studio, published by Xbox Game Studios, first released on 25 August 2026.

It has a single-player side and an online one. Steam lists it as fully playable with a controller. Critics scored it 91 out of 100 on Metacritic.

The evidence

Its own Linux version
No, it runs through Proton
Player rating on ProtonDB
Gold, from 300 reports
Steam Deck (which runs Linux)
Playable, with small niggles
Anti-cheat
None listed

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 Microsoft Flight Simulator (2020) 40th Anniversary Edition and press Play.

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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.

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