Online co-op Gun Customization games

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

Showing 31–40 of 102 games matching Gun Customization · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
0% of 1

This is a fun casual multiplayer shooter game. Bullets not only defeat opponents but also alter the properties of objects and even players, turning the tide or finding the exit! Collect cards for boosts and skills, shape your playstyle, and enjoy diverse maps, modes, characters, and weapons.

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$$$
Released
Price
$$$ · Expensive
Players
👥 Not stated
Reviews
50% of 57,534

Escape from Tarkov is the original extraction FPS where every raid is a gamble with death. Prep your raid, bleed, endure and fight through ruthless PMC players and Scavs, gain tactical advantage and cling to your loot — only extraction decides if you live or lose it all.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
79% of 442

Zero Caliber 2 Remastered brings the full VR shooter experience to PC - with intense, cinematic firefights, a full single player and Co-op campaign, PvP, a huge arsenal to unlock, and character customization to make you stand out. Jump in if you’re after a proper VR shooter. Out NOW!

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
82% of 585

DEADSWITCH COMBAT is a fast-paced 2D multiplayer shooter. Experience action-packed combat with hundreds of weapons, vehicle combat, and plenty of team-based game modes.

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ZIX

$
Released
Price
$ · Cheap
Players
👥 Up to 3 players
Reviews
79% of 29

A VR action roguelike with an expressive deep combat system and a player-driven procedural world generation system. Team up with friends across platforms as you remix runs and alter reality to uncover the mysteries of ZIX.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
85% of 3,733

Commander, customize and build your Mechanical Assault Skeleton Suit (M.A.S.S.) and lead the fight against an alien invasion bent on exterminating the human race. The fate of humanity is in your hands.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
64% of 417

Bullet Yeeters - jetpack chaos in your own home! A third-person shooter where tiny agents with big guns battle it out in giant household arenas. Fly with a jetpack, fight crazy bosses, customize your hero, and unleash explosive mayhem in kitchens, garages, and living rooms!

If you loved these, you'll love this

Not listed
Released
Price
Not listed
Players
👥 Not stated

MetaDOS is the next-gen battle royale game using the Time-as-currency concept. The players will fight on the island, loot the Time from their enemies and be the last man standing.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
77% of 680

Take charge of a SWAT unit as an elite operator. Command a specialized AI squad or team up in co-op to seize suspects, rescue civilians, and restore order. Study the briefing, kit out your team, and execute your plan with disciplined precision.

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