flatpak install flathub org.flatpak.Builder
flatpak run org.flatpak.Builder --user --install --force-clean build net.smwstuff.SuperMarioWar.yml
A fan-made multiplayer Super Mario Bros. style deathmatch game
flatpak install flathub org.flatpak.Builder
flatpak run org.flatpak.Builder --user --install --force-clean build net.smwstuff.SuperMarioWar.yml
A fan-made multiplayer Super Mario Bros. style deathmatch game
https://mmatyas.github.io/supermariowar-flatpak/