The hotfix for Star Citizen in GE-Proton7-53 evidently “broke EAC compatibility for other games,” so today’s update to GE-Proton fixes this.
In addition, the usual set of tools have been updated to git or latest bleeding-edge, including Wine, DXVK, and VKD3D-Proton. NVAPI is enabled for Stranger of Paradise: Final Fantasy Origin, and the legacy xactengine Winetricks Protonfix was removed.
The patch notes also mention that if you’re using Lutris 0.5.13-beta1, you’ll need to use a patch to prevent SteamGameId from being overridden.
See the patch notes on GitHub.
Cover image credit: Square Enix