Online co-op Team-Based games

Every online co-op Team-Based game on Steam we know of, newest first. Add tags or a price band to narrow it down.

Showing 421–430 of 621 games matching Team-Based · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
64% of 42

Operation Athena is a tactical first-person shooter inspired by classic tactical shooters, with modern mechanics and a more action-oriented pace. Play solo or with up to 4 players as an Athena Team Operator fighting against a global terrorist threat.

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$
Released
Price
$ · Cheap
Players
👥 Up to 3 players
Reviews
90% of 53

A boss raid where the boss is also a player! A team of 3 guardians, 6 classes, 12 perks. An abomination from the 3rd dimension, ready to singlehandedly destroy the world. Only 5 minutes until the destruction of the 2nd dimension! A casual quirky 1 vs 3 asymmetrical PvP experience: 5 Minute Raid!

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Not stated
Reviews
80% of 61

Will YOU control Congress, the Supreme Court, or the Presidency? In Battle for the Hill, a real-time multiplayer political strategy game, you’ll pass laws, shape the economy, and fight for power. Build alliances, manipulate the system, or dominate the market—every decision changes history.

If you loved these, you'll love this

Free
Released
Price
Free
Players
👥 Up to 3 players
Reviews
77% of 279

Hockey Super Squad is a thrilling free to play 3v3 multiplayer online hockey game featuring character creation and lite-RPG mechanics. Jump in alone or with friends!

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$
Released
Price
$ · Cheap
Players
👥 2–11 players
Reviews
70% of 20

Cosmos simulates a spaceship bridge of up to six players, guarding your deep space stations against the menacing Kraliens and Torgoth. Immerse yourself in a modern space game with enhanced graphics and endless customization possibilities, guaranteeing countless hours of exhilarating fun.