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Is Iron Brigade multiplayer or co-op?

Yes — co-op. Iron Brigade is a tower defense game released in 2012, 85% positive on Steam (1,152 reviews), with 2 playing right now. $14.99 on Steam.

Co-opSingle-player tooStrategy · Tower defense

Join The Mobile Trench Brigade and protect humanity from the evil Monovision menace!

Steam tags: Action, Strategy, Tower Defense, Mechs, Co-op, Third-Person Shooter, Funny, Comedy

Do you and a friend both own Iron Brigade?

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

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Games like Iron Brigade you can play together

Bloons TD 6
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Dungeon Defenders II
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Dungeon Defenders
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Orcs Must Die! 3
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Age of Darkness: Final Stand
Tower defense · 77% positive on Steam (9,463 reviews) · 176 playing right now

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

Quick answers

Is Iron Brigade co-op?
Yes, Iron Brigade supports co-op.
Does Iron Brigade have PvP?
Steam does not list PvP for Iron Brigade.
How many people play Iron Brigade?
About 2 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; updated 2026-09-09. Powered by Steam — not affiliated with or endorsed by Valve Corporation.