Yes — co-op, plus local/split-screen. Choice Chamber is a action rpg & dungeon crawler game released in 2015, 74% positive on Steam (271 reviews). $9.99 on Steam.
Choice Chamber is a real-time, crowdsourced, procedurally generated game where your fate is in everyone…
Steam tags: Action Roguelike, 2D Platformer, Hack and Slash, Rogue-lite, Perma Death, Difficult, Platformer, Rogue-like
Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Choice Chamber is one of them — then helps you pick tonight's game with a weighted roll or a bracket.
Or open the Steam store page.
Tired of Choice Chamber? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.
Ready Up is a free tool: enter two Steam usernames and it lists the multiplayer games you both own, runs a bracket to pick one, and suggests new co-op games that fit how you both play. Ratings, tags and player counts from Steam and SteamSpy; page updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. How the data works · Legal & privacy · All types · Game Pass