Dungeons 3: online co-op on PC and Steam Deck

Oct 13, 2017
2+players

PC
Xbox
Switch

Teen

Strategy · Villain Protagonist · Base Building

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: expansion!

93%Very positive13,000 Steam reviewsMetascore 75 · OpenCritic 75 · 63% of critics recommendSteam Deck playable

Who can play

Store

Split-screen is not confirmed.
Online on PC. Steam lists 2-player online. Xbox lists 4-player online play. Not confirmed on Xbox and Switch.
Steam lists cross-platform play; which platforms play together is not confirmed.
Whether one copy is enough is not confirmed.

SteamPrice on SteamGet it

How it plays

Is it good

93%

Very positive on Steam

of 13,000 reviewsRead on Steam (opens the store in a new tab)

Steam Deck Playable

Every way to play together

Steam lists online co-op for PC. Player counts and console play are not confirmed yet. 93% positive of 13,000 Steam reviews.

- PC
PCStore (how we check facts)
Same screen
Not listed
Same room, own screens
Not listed
Online
2+players
- Xbox
Xbox Series X|SStore (how we check facts)
Same screen
Not confirmed
Same room, own screens
Not confirmed
Online
4+players
- Switch, not confirmed
Not confirmed: available, how it plays together is not checked yet

Play modes here come from the Steam and Xbox store listings, which give no player limits. Console play modes are not confirmed yet. How we check facts

Quick facts

Developer: Realmforge Studios
Publisher: Kalypso Media
Platforms: PC, Xbox Series X|S, Nintendo Switch
Released: Oct 13, 2017 on PC
Controllers: Full controller support on PC
Languages: Text in 9 languages, voices in 6
Age rating: Teen (ESRB): Blood and gore, language, mild suggestive themes, use of alcohol, violence

In these lists

Answers

Updated October 27, 2026

Does Dungeons 3 have couch co-op?: No same-screen play is confirmed. The Steam listing does not include it on PC. Not confirmed yet on Xbox and Switch. Online play is the way to play it together.
Is Dungeons 3 crossplay?: Steam lists cross-platform multiplayer; which platforms play together is not yet confirmed.
Do you need two copies of Dungeons 3?: No one-copy option is listed, so expect each player online to need their own copy.
What platforms is Dungeons 3 on?: PC, Xbox Series X|S and Nintendo Switch.; One of 3,994 co-op games
Does Dungeons 3 work on Steam Deck?: Yes, with some extra steps: Steam rates it Playable for Steam Deck.
Is Dungeons 3 free?: No, it's a paid game.

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