This rouglike game is indeed crammed into 1k of PICO-8 code. It features:
* Permadeath
* Random Levels
* Turn-based
* Grid-based
* Hack n Slash
* Monsters (Orcs)
* Simple Line-of-Sight/Fog of War
* ASCII
* AI tracks player and avoids walls (AI will stack on each other though if close enough, so not perfect)