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Is Portal Dungeon multiplayer or co-op?

Yes — co-op. Portal Dungeon is a co-op roguelike game released in 2023, 88% positive on Steam (1,169 reviews), with 51 playing right now. $14.99 on Steam.

Co-opSingle-player tooParty & co-op · Co-op roguelike

Portal Dungeon is a side-scrolling Roguelite adventure game that supports up to 4 players in co-op mode. You control an adventurer as you and your friends…

Steam tags: Action Roguelike, Rogue-lite, Multiplayer, Pixel Graphics, Side Scroller, Rogue-like, PvE, Shooter

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Tired of Portal Dungeon? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Portal Dungeon co-op?
Yes, Portal Dungeon supports co-op.
Does Portal Dungeon have PvP?
Steam does not list PvP for Portal Dungeon.
How many people play Portal Dungeon?
About 51 players were in-game when this page was built (2026-09-09).

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