Gun Dude finds himself trapped in an endlessly shifting

dungeon with nothing but his wits and trusty gun (not even 7️⃣ clothes). Fight through

endless rooms of ever increasing difficulty as you collect points to unlock new tools

and upgrades, and 7️⃣ eventually claim the greatest prize of all... your place on the top

of the leaderboard. Spent Shells is a dungeon 7️⃣ crawler / roguelike where you must battle