Yes, Dungeons 3 supports co-op.

Does Dungeons 3 have PvP?

Steam does not list PvP for Dungeons 3.

Do we both need to own Dungeons 3 to play together?

Yes. Dungeons 3 is played online, so each player needs their own copy on their own Steam account (or PC Game Pass where it is offered). Steam Families can share a library, but two people cannot play the same shared game at the same time.

How many people play Dungeons 3?

About 62 players were in-game when this page's data was last refreshed (2026-09-09).

Ready Up — what game do we play?Compare two Steam libraries →

Multiplayer games › Strategy › Builder & management

Is Dungeons 3 multiplayer or co-op?

Yes — co-op. Dungeons 3 is a builder & management game released in 2017, 94% positive on Steam (18,382 reviews), with 62 playing right now. $5.99 on Steam.

Co-opSingle-player tooStrategy · Builder & management

At last, the Dungeon Lord has successfully united the forces of evil and established his dark empire. Time for the next step in his most diabolical quest:…

How Dungeons 3 plays with friends, according to Steam

Online co-op: Yes
Local / split-screen co-op: Not listed on Steam
Online PvP: Not listed on Steam
LAN play: Not listed on Steam
Cross-platform multiplayer (Windows / Mac / Linux): Yes
Single-player mode: Yes
Controller: Full controller support

Steam's own category list for the game, as of 2026-09-09. "Not listed" means the store page does not claim that mode; community mods or Remote Play can still add it.

Steam tags: Strategy, Villain Protagonist, Base-Building, Simulation, RTS, God Game, Management, Female Protagonist

Do you and a friend both own Dungeons 3?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Dungeons 3 is one of them — then helps you pick tonight's game with a weighted roll or a bracket.

Or open the Steam store page.

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Tired of Dungeons 3? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Dungeons 3 co-op?: Yes, Dungeons 3 supports co-op.
Does Dungeons 3 have PvP?: Steam does not list PvP for Dungeons 3.
Do we both need to own Dungeons 3 to play together?: Yes. Dungeons 3 is played online, so each player needs their own copy on their own Steam account (or PC Game Pass where it is offered). Steam Families can share a library, but two people cannot play the same shared game at the same time.
How many people play Dungeons 3?: About 62 players were in-game when this page's data was last refreshed (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 2026-09-23. Powered by Steam — not affiliated with or endorsed by Valve Corporation or Microsoft. Ready Up is a Somebody Decide program. How the data works · Legal & privacy · All types · Game Pass