Castlehold does not list co-op on Steam; it has PvP.

Does Castlehold have PvP?

Yes, Castlehold has player-versus-player modes.

Do we both need to own Castlehold to play together?

Yes. Castlehold 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 Castlehold?

Player counts were not available when this page was built.

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

Multiplayer games › Cards & tabletop › Cards & tabletop

Is Castlehold multiplayer or co-op?

Yes — PvP. Castlehold is a cards & tabletop game released in 2021, 73% positive on Steam (86 reviews). Free on Steam.

PvPCards & tabletop · Cards & tabletop

Castlehold is an innovative competitive strategy game, featuring the new Active Resource Control (ARC)…

How Castlehold plays with friends, according to Steam

Online co-op: Not listed on Steam
Local / split-screen co-op: Not listed on Steam
Online PvP: Yes
LAN play: Not listed on Steam

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: Trading Card Game, Strategy, Card Battler, Card Game, Deckbuilding, Multiplayer, Stylized, Free to Play

Do you and a friend both own Castlehold?

Ready Up compares two Steam libraries and shows every multiplayer game you both have — including whether Castlehold 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 Castlehold? The Swap tab finds the closest unowned games of the same type that are newer or rated higher.

Quick answers

Is Castlehold co-op?: Castlehold does not list co-op on Steam; it has PvP.
Does Castlehold have PvP?: Yes, Castlehold has player-versus-player modes.
Do we both need to own Castlehold to play together?: Yes. Castlehold 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 Castlehold?: Player counts were not available when this page was built.

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