Dungeon of the Endless is described as 'Rogue-Like Dungeon-Defense game, in which the player and their team of heroes must protect the generator of their crashed ship while exploring an ever-expanding dungeon, all while facing waves of monsters and special events as they try to find their' and is a Roguelike game in the games category. There are more than 25 games similar to Dungeon of the Endless for a variety of platforms, including Windows, Mac, Linux, Android and iPhone apps. The best Dungeon of the Endless alternative is Cataclysm: Dark Days Ahead, which is both free and Open Source. Other Dungeon of the Endless like games are Shattered Pixel Dungeon, NetHack, Pixel Dungeon and Ancient Domains of Mystery.