Online co-op Combat games

Every online co-op Combat game on Steam we know of. Add tags, a price band or a review floor to narrow it down.

Showing 431–440 of 1,410 games matching Combat, newest first · updated 13 Oct 2026

Filters: Combat × Clear all
Filter by tag, price, players or reviews
$
Released
Price
$ · Cheap
Players
👥 Not stated

Team up with friends in a roguelite adventure! Fight enemies, collect loot, and power up your character to take on harder maps. Each run is unique, and the stronger you get, the deeper the challenge goes. How far can your team go?

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 3 players
Reviews
88% of 9

Prepare to face the relentless onslaught of the undead! Clear the undead realm either solo or with up to 2 friends in online multiplayer. Choose powerful abilities to vanquish hordes of undead. Upgrade stats and unlock new heroes as you strive for survival in this intense roguelite bullet hell.

If you loved these, you'll love this

GODBREAKERS

✓ Deck Verified
$$
Released
Price
$$ · Standard
Players
👥 1–4 players
Reviews
70% of 827

Fast, Fluid, Frenetic! Break gods, steal powers, and chain abilities in a hectic combat loop. This 1-4 player co-op action roguelite is built for fast pick-up sessions and endlessly replayable chaos. Experience tough battles and maximum expression where every run feels rewarding!

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 2–3 players
Reviews
0% of 2

Skylorn: Bound Together is a co-op open-world action RPG. You arrived from a distant colony and explore a post-apocalyptic sci-fi fantasy world, battle enemies, uncover mysteries—alone or with up to two friends. Expect roughly 5 action filled hours for a single playthrough.

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 8 players
Reviews
100% of 16

Manage the shop by day, serving customers and keeping everything afloat, by night fend off hordes of crazed lunatics and handle unexpected challenges that come with being a small business owner. Enjoy a mix of cooking simulations, tower defense, and multiplayer co-op in this unique pizza adventure.

If you loved these, you'll love this

Painkiller

Deck PlayableCrossplay
−80%
$$$
Released
Price
$$$ · Expensive · On sale −80% until 23 Oct
Players
👥 Up to 3 players
Reviews
53% of 1,110

The classic Painkiller series is back! Battle through Purgatory in fast-paced co-op action, wielding infernal weapons against relentless demonic hordes. Condemned for your sins, the Voice of the Creator offers you a chance at redemption. Will you seize it or be lost to darkness?

If you loved these, you'll love this

$
Released
Price
$ · Cheap
Players
👥 Up to 4 players
Reviews
83% of 6

In the depths of a ruined galaxy, laws no longer exist. You embody a Void Raider, a space marauder with no ties, ready to do anything to get your hands on rare resources and forgotten artifacts.

If you loved these, you'll love this

Eleven

Crossplay
$
Released
Price
$ · Cheap
Players
👥 Not stated

In Eleven, customize your ship with powerful lasers, adaptive shields, and precision thrusters. Choose colors, ships, and thrusters to match your style. Master zero-gravity mechanics and outmaneuver rivals in intense space battles where every choice matters.

If you loved these, you'll love this