athenaeum VS HeroicGamesLauncher

Flathub — Central Flatpak repository, has small but growing game section. https://flathub.org/apps/category/Game || flatpak, discover, gnome-software GOG.com — DRM-free game store. https://www.gog.com || lgogdownloaderAUR, wyvernAUR, minigalaxyAUR itch.io — Indie game store. https://itch.io || itch-setup-binAUR Legendary — A free and open-source replacement for the Epic Games Launcher. https://github.com/derrod/legendary || legendaryAUR Heroic Games Launcher — A GUI for legendary, an open-source alternative for the Epic Games Launcher. https://github.com/Heroic-Games-Launcher/HeroicGamesLauncher || heroic-games-launcher-binAUR Rare — Another GUI for legendary, based on PyQt5. https://github.com/Dummerle/Rare || rareAUR Lutris — Open gaming platform for Linux. Gets games from GOG, Steam, Battle.net, Origin, Uplay and many other sources. Lutris utilizes various runners to launch the games with fully customizable configuration options. https://lutris.net || lutris Steam — Digital distribution and communications platform developed by Valve. https://store.steampowered.com || steam Athenaeum — A libre replacement to Steam. https://gitlab.com/librebob/athenaeum || athenaeum-gitAUR Play.it — Automates the build of native packages. Also supports Wine, DOSBox and ScummVM games. https://www.dotslashplay.it/ || play.itAUR Bottles — Open-Source wine and proton prefix manager. Run windows software and games. https://usebottles.com/ || bottlesAUR

I remember using Athenaeum. It has a ton of FOSS games and manages them for you. It's particularly good at OpenArena and FreeDOOM.

Maybe this? https://gitlab.com/librebob/athenaeum

Athenaeum

If you like libre games we're developing a steam-like platform just for them. Come check it out https://gitlab.com/librebob/athenaeum

More likely things like https://heroicgameslauncher.com/

More info -> https://github.com/Heroic-Games-Launcher/HeroicGamesLauncher/issues/3281

try heroic

Heroic Games Launcher: Support is limited to Epic, GOG and Amazon but the advantage is that it can manage their games itself without the need of their own launchers. Doesn't have support for tags currently.

For "normal" games you could look yourself using ProtonDB regarding every game released on Steam and AreWeAntiCheatYet for most multiplayer games. If a game isn't available on Steam you have three possibilities. First if it's available on GOG, Epic Games or Amazon Gaming, you could use the Heroic Games Launcher. Second you could try to run the launchers through Steam itself using once again Proton. Third you could try installing it with a script or tutorial in Lutris or Bottles.

Maybe also look into HeroicGamesLauncher and how to install it, Steam isn't the only platform for gaming and HeroicGamesLauncher help with the following platform: GoG (Good Old Games) and EGS (Epic Game Store).

Heroic