Cross-Platform Multiplayer Games
Discover the best co-op games on Steam. Access estimated total revenue, median sales per game, saturation levels, and top-performing titles to benchmark your project.
Games with Cross-Platform Multiplayer
Explore 4434 games featuring cross-platform multiplayer
0WAVECADE
WAVECADE is a sci-fi, arcade-style #shmup where YOU control the speed of the game. Destroy blocks, minions and bosses in style as you collect powerups and avoid hazards. How far can you go?
0Oathbreakers
Oathbreakers is a multiplayer fantasy VR RPG that incorporates a unique blend of strategic precision-based realtime action combat, with unrestricted player vs player competitiveness, in a relaxing survival RPG themed environment.
0ForeVR Cornhole VR
ForeVR presents the definitive VR Cornhole game! Take part in the all-time classic American pastime of Cornhole and enjoy realistic bag-tossing action with Friends or against worthy Bot opponents. Play using official ACO rules in two exciting locations, with more to come.
0War For Galaxy: New Era
Become the ruler of the entire Galaxy: colonize planets, extract resources, build defenses and fight in planetary battles!

Khuga Bash!
A multiplayer action brawler game from the universe of Khuga. Take control of this cute but deadly fighter cats who's on a mission to prove their combat prowess. In Khuga Bash, it's not just about luck; it's about proving you're the ultimate champion of the Khugaverse!
0DEATHPIT 3000
Fight waves of enemies in a sci-fi arena bullet-hell shooter, with up to four friends in multiplayer co-op. Upgrade weapons and equipment and unleash powerful abilities against hordes of distinct and deadly enemies to claim the championships!
0Micro Pico Racers
Micro Pico Racers is a fun top-down arcade racing game with a retro style graphics where you control of little cars racing over exciting tracks. Start your engines and prepare for the craziest and most addictive racing game ever. Fast-paced racing game with a fresh interpretation of the 16-bit style.
0Obliteracy
Obliteracy is a word game set in a utopian future where energy is generated from language itself. Word-warriors pilot enormous mechanized robots in a tournament to prove themselves worthy of the title of Champion—and to earn the chance to craft the future of the world.
0Yuligans: Christmas is Coming!
Yuligans: Christmas is Coming! is a couch co-op, choice driven game that puts you and your loved ones in the role of Santa’s Elves in the mad dash to prepare for Christmas Eve! Will this year’s sleigh ride go off without a hitch, or will it be another year without a Santa Claus?

The Fox in the Forest
The Fox in the Forest is a beautifully illustrated trick-taking card game for 2 players.Use special abilities and take tricks to win, but don't get greedy! Win too many tricks, and you might become the villain of your fairy tale...
0Mafia Pigs
Let the Heist shenanigans begin! Slip on your shades, get your stealth on and get ready to sneak your way past your friends. Use the environment and cheeky dodges to complete daring heists and surprise other players in the online multiplayer competitive game.
0LOST BALLOONS: Airy mates
"If only I could fly free in that sky..." This is a hard action-adventure game that should be played while holding on to the memories of those days of floating balloons with such thoughts in mind. Easy among the LOST object series by KIMIDORI SOFT, so it is recommended for first-time players.

UniqKiller: Urban Shooter
UniqKiller is an intense F2P topdown tactical shooter, PvP, with automatic shooting. Combine different types of bodies, classes, skills, weapons, skins, to create unique heroes, both in appearance and gameplay, for battles in urban environments.

激情麻将
"Mahjong Dream" is the world's first 3D anime-style multiplayer, cross-platform mahjong and card game. It includes Riichi, Sichuan, Taiwanese, Hong Kong Mahjong, Dou Dizhu, Guandan, and more. Lead anime-style mahjong warriors to conquer the competitive mahjong world.

Plink by Pokerist
Play one of the legendary betting games for free, real Plink by Pokerist with realistic physics and multiplayer!
0Powargrid
Turn-based strategy that truly is easy to learn and hard to master. Try the demo and see for yourself!
0Saga of the Void: Admirals
Saga of the Void: Admirals is a full, space based rts in vr!
0Trap Labs
Help Billy get across the room. Dodge series of traps that fire in repeating patterns that tests your memory, reaction, and sense of rhythm. Good luck, don't die, and have fun.
0Starship Horizons: Bridge Simulator
Starship Horizons is a multi-player experience allowing 2-6 players commanding a Starship as the bridge officers in the roles of Captain, Flight, Tactical, Science, Operations, and Engineering.
0BattleSteam
Free multiplayer team shooter. Join a group ready to break all laws for the sake of wealth and glory. You are waiting for team battles in various locations. Build fortifications, buy ammunition and shoot, but remember that not everyone is destined to get to the goal alive.