ChrisDKN / Amethyst-Mod-Manager

A Linux native mod manager for a variety of games

DavidoTek / ProtonUp-Qt

Install and manage GE-Proton, Luxtorpeda & more for Steam and Wine-GE & more for Lutris with this graphical user interface.

mubaraknumann / unifideck

A Decky Loader plugin that brings together games from Steam, Epic Games Store, GOG, Amazon, Ubisoft and XCloud into a single, unified library experience on your Steam Deck.

DeckCheatz / wemod-launcher

Tool to launch the Game Trainer / Cheat tool WeMod along with your game made for Linux mainly for steam