Steam remote storage: https://store.steampowered.com/account/remotestorage
Flame with style: https://steamcommunity.com/comment/Guide/formattinghelp
Steam point award history: https://store.steampowered.com/pointssummary/
Proton-GE managing tool: https://davidotek.github.io/protonup-qt/

Might&Magic 6,7,8 in one game: https://www.celestialheavens.com/forum/10/16657
x-piratez mod for openxcom: https://www.moddb.com/mods/x-piratez
Cataclysm: 2D roguelike: https://github.com/cataclysmbnteam/Cataclysm-BN
Eador New Horizons: https://eador.com/B2/viewtopic.php?t=4736

List of good games here: https://en.wikipedia.org/wiki/Chris_Avellone

Linux game lagging 30min after playing ? Add
LD_PRELOAD="" %command%
as launch parameter (will disable overlay)