Delver
Delver is a first-person action roguelike dungeon crawl with crisp pixels. Take on the role of an adventurer trying to find his destiny in the dark dungeons (and probably dying horribly in the process). Fight monsters, grab loot, hoard potions and level up! Search the darkest depths of the dungeon for the Yithidian Orb and try to bring it to the surface - finding it might be the easy part. The levels are randomly generated each time you go through them, so you never know exactly what to expect.