Online co-op Realistic games

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

Showing 651–660 of 816 games matching Realistic · updated 12 Oct 2026

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
0% of 3

In Anomaly Escape, you're on a spaceship with activated self-destruct. Navigate Corridors 0-10, watch for anomalies, solve puzzles. In multiplayer, teamwork is crucial for survival and saving the ship. Beware: failure means restarting from Corridor 0.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
34% of 41

The world is finally in an unreturnable condition. war, chemicals, nuclear, global warming, and widespread plastic pollution causing problems that are too late to fix, and now all humanity pays the price for it. Play as a survivor in Post-apocalypse 'Phuket'. Find resources in the MMO world of VAL.

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$
Released
Price
$ · Cheap
Players
👥 Up to 10 players
Reviews
48% of 29

"The object, becoming a light that dispels darkness, will shine as a hope to illuminate the world." Yes, that's a light bulb. A hard action adventure game where a brave light bulb overcomes shadows with its gleaming and daring rolls, aiming for an electric lamp.

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Free
Released
Price
Free
Players
👥 Not stated
Reviews
80% of 20

Deadlands Duel is a wave-based zombie defense shooter that takes place throughout all of history via time travel. You will fight hoards of zombies with various weapons and armaments. Choose one of four class types to specialize your gameplay to fit your desired role in this team-play focused arena.

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$$$
Released
Price
$$$ · Expensive
Players
👥 Up to 7 players
Reviews
73% of 3,401

Plan your own alien invasion and harvest humans as the iconic Killer Klowns, or gather a team of survivors to fight the extraterrestrial threat, in a game based on the ‘80s cult classic movie. Welcome to a new, craazzy take on the asymmetrical multiplayer horror experience!

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$
Released
Price
$ · Cheap
Players
👥 Not stated
Reviews
86% of 46

The ultimate surveillance game. Monitor camera feeds solo, team up in multiplayer, or versus friends. Detect anomalies, report suspicious activities, and ensure security across diverse locations. Your watchful eyes make the difference!

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$
Released
Price
$ · Cheap
Players
👥 Up to 5 players
Reviews
78% of 10,783

PANICORE is a survival horror game that mixes permadeath, AI monsters and a co-op experience up to 5 players (4 players in demo). Try to escape and don't get caught, but beware: they don't only hear your steps, but also your voice.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
44% of 34

"Undead City" is a pulse-pounding first-person shooter set in a world devastated by a global pandemic. Humanity's last stand unfolds in this action-packed FPS where you must navigate a post-apocalyptic city swarming with zombies.

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$$
Released
Price
$$ · Standard
Players
👥 Not stated
Reviews
77% of 10,400

'Night of the Dead' is an open-world game that combines elements of exploration, tower defense, survival, and crafting. Traverse a world dominated by zombies while collecting various resources and powerful equipment. Build a fortress to survive the hordes of zombies that swarm every night!

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