Games permanently fail to launch on Odin 2 after temporarily changing Proton version

[Swordmoon91]

Hello,
I am running Armada on an AYN Odin 2. Recently, I tried changing the Proton version from the SteamOS interface to a different one. The games immediately failed to launch, which is somewhat expected given the ARM/FEX architecture limitations.
However, the main issue is that reverting back to the default/previous Armada Proton version does not fix the problem. Even after restoring the correct Proton version in the Steam settings, no games will launch anymore.

[jesherman]

Have you checked not just compatibility settings in SteamOS but also Armada Control settings in Quick Action Control (under decky plugins) -- this is where you also can configure proton options in general + for your game. it might be that your Armada Control is still force selecting a specific Proton version that isn't working with your games.

[virtudude]

If you're on the version released last night there's a reset all games button in Armada Control that you could try. There's also a button on the per game profiles if you want to test it with one game first.

[Swordmoon91]

Have you checked not just compatibility settings in SteamOS but also Armada Control settings in Quick Action Control (under decky plugins) -- this is where you also can configure proton options in general + for your game. it might be that your Armada Control is still force selecting a specific Proton version that isn't working with your games.

Yes is the same Proton 11 (CachyOs)

If you're on the version released last night there's a reset all games button in Armada Control that you could try. There's also a button on the per game profiles if you want to test it with one game first.

no, but i can try to install it now