Rogess: chess with roguelike combat

Roguelike games (previously) are 'a subgenre of role-playing video game characterized by a dungeon crawl through procedurally generated levels, turn-based gameplay, tile-based graphics, and permanent death of the player character' (Wikipedia).

Jonathan Lessard and Pippin Barr's Rogess is a mashup of roguelike combat and chess, for two players ('mediocre AI available' -Pippin Barr), built from HTML5 elements and playable on mobile devices. Barr calls it 'Surprisingly fun and different to regular chess.'