Is War for the Overworld co-op?

War for the Overworld does not list co-op on Steam; it has PvP, Single-player too.

Does War for the Overworld have PvP?

Yes, War for the Overworld has player-versus-player modes.

Do we both need to own War for the Overworld to play together?

Yes. War for the Overworld 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 War for the Overworld?

About 59 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 › Sandbox & building › Building & crafting

Is War for the Overworld multiplayer or co-op?

Yes — PvP. War for the Overworld is a building & crafting game released in 2015, 86% positive on Steam (7,837 reviews), with 59 playing right now. $29.99 on Steam.

PvPSingle-player tooSandbox & building · Building & crafting

War for the Overworld is an unholy union of Dungeon Management and Strategy that rewards all those villainous thoughts you’ve been having. Craft your own…

How War for the Overworld 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
Cross-platform multiplayer (Windows / Mac / Linux): Yes
Single-player mode: Yes
Mods: Steam Workshop

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: Dungeon Crawler, Base-Building, Villain Protagonist, Sandbox, Management, Dark Comedy, Old School, Simulation

Do you and a friend both own War for the Overworld?

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

Quick answers

Is War for the Overworld co-op?: War for the Overworld does not list co-op on Steam; it has PvP, Single-player too.
Does War for the Overworld have PvP?: Yes, War for the Overworld has player-versus-player modes.
Do we both need to own War for the Overworld to play together?: Yes. War for the Overworld 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 War for the Overworld?: About 59 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