UnNetHack is a free-to-play Android game developed by gurr. It is a fork of NetHack, a roguelike game that was originally released inUnNetHack features more randomness, more levels, and more challenges than vanilla NetHack, making it a fun and challenging game to play.

One of the main features of UnNetHack is its customizable UI, which allows players to adjust the game's interface to their liking. It also includes two tilesets in addition to ASCII mode, making the game more visually appealing. The game supports touch screen, soft keyboard, physical keyboard, and trackball inputs, providing players with a variety of control options.

UnNetHack also includes an optional Wizard mode, which makes the game easier for beginners. Players can also create their own custom tilesets and enable Lock View, which prevents the game from centering around the character if the map can fit on the screen.

Overall, UnNetHack is a great game for fans of roguelike games and those looking for a challenging and fun experience on their Android device.