a list of 100+ awesome open source android apps 📱
Lichess: The official chess application for lichess.org, this application is open source and free software. It is entirely free and without ads, now and forever.
Pixel Dungeon: A traditional roguelike game with pixel-art graphics and simple interface. Explore the depths of Pixel Dungeon, collect useful items, fight fierce monsters to find Amulet of Yendor (surprise!) - the ultimate artifact of this game world.
Shattered Pixel Dungeon: Based on the original Pixel Dungeon source code, Shattered is much more balanced and features additional content in the game. It has a bigger learning curve then vanilla since the game is bigger however it is designed in a way where every run is winnable if you know exactly what you are doing.
TalpaSplat3: Shameless self-plug. A simple and fun FOSS cross-platform game. Tap on the mole as many times as you can before the time runs out, but watch out for the bombs!