Guide : Install Star Citizen on Steam Deck in SteamOS
A handful of you were asking for a guide to getting Star Citizen working on your Steam Decks, so here is a rough and fast guide to getting the game installed in SteamOS from the Desktop Mode.
You will want to grab the Star Citizen Installer, as well as the Fixed version of GE-Proton7-15-SC linked below.
https://github.com/GloriousEggroll/wi...
This does not cover the process of getting root access and increasing the swap file size, that you will want to continue to follow the guide below to get that setup.
https://www.reddit.com/r/starcitizen/...
0:00 - Intro
0:40 - Download ProtonUp-Qt
0:54 - Download GE-Proton7-15-SC
1:05 - Installing GE-Proton7-15 using ProtonUp-Qt
2:10 - Overwrite 7-15 files with 7-15-SC files
3:15 - Add Launcher Install via - Add Non-Steam Game to Steam
4:10 - Configure Launcher Install in Steam
4:45 - Install RSI Launcher
5:15 - Reconfigure Steam Shortcut to point to Installed RSI Launcher.exe
6:32 - Test Launcher
7:00 - Reconfigure to use GE-Proton7-15
7:16 - Important window to see for "Wine Configuration"
7:30 - Final Closing bits