PolyMC is a custom launcher for Minecraft that focuses on predictability, long term stability and simplicity. Features: - Easily install game modifications, such as Fabric or Forge - Control your java settings - Manage worlds and resource packs from the launcher - See logs and other details easily - Kill Minecraft in case of a crash/freeze - Isolate minecraft instances to keep everything clean This flatpak includes Wayland support without XWayland: to enable, tick Use system installation of GLFW... in the settings of a Minecraft instance. All java versions that are required by Minecraft are included. If using a Hybrid-Graphics device, you can use the prime-run script as a wrapper command to run Minecraft using the dedicated graphics card.