Grave Odds is a roguelike in which the player digs graves in a haunted graveyard. Each headstone shows the chance of loot and the chance of waking what is buried, and clearing a grave raises the odds on its neighbours. The game has 78 items in five rarities, quick turn-based fights against undead enemies, crypt bosses, and a branching map for each run of about 5 to 10 minutes. Bone Dust earned in every run buys permanent upgrades and hires diggers.