Silly guns. Deep dungeons. One more floor.
Walk with one thumb while your gun aims by itself, blast through rooms of monsters with chicken launchers, falling pianos and slap fish, and choose a Rune after each fight. Eight worlds add fire vents, ice, spore pods, deep water, saws and darkness, each with a huge boss, plus a Daily Delve and the Bottomless leaderboard.
Fight down through eight dungeon worlds, clearing rooms of monsters and beating each world's boss, while collecting silly guns and choosing a Rune power after each fight. Drag anywhere to walk: your gun aims and fires by itself. Tap Roll to dive through bullets, Skill for your hero's power, the gun button to swap guns, and Take when you stand on a new gun.