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 4405 games featuring cross-platform multiplayer
0Stellar Drift
Carve out a place for yourself in an ever changing field of space as you upgrade your bases, and equip your ships to thrive in the mysterious expanse. Dominate "The Drift" solo or with friends as you mine, build, fight, and align with (or sabotage) neighboring factions.
0Carrier Cuties - Pets In Mechs!
Carrier Cuties fast-paced 3D arena fighting game where Pets in Hu-Mechs battle in highly interactive and destructible environments using the surroundings to fight. Battle with a partner against two opponents to win all the glory and treats!
0Jitter Games
Jitter turns Twitch streams into fully interactive, Twitch-integrated gaming experiences — where thousands of players can jump in at the same time! Viewers don't just watch, they play, with the ability to control the action right from Twitch chat.
0Dream Place
Dream Place is a peaceful co-op exploration game for 1 to 5 players. Collect items, customize your space, and complete tasks to uncover the secrets of this world.
0Stack the Pixels
Stack the Pixels is the All-New Ultimate Social Puzzle Experience, designed for families and friends to bond over engaging, easy-to-learn, and non-violent gameplay.
0Dreamscape Legends
Set in a fantasy dream world, Dreamscape Legends is a uniquely new online trading card game where quests, narrative story, and even dialogue are generated dynamically based on all of your previous actions, game and quest results, dialogue interactions, and more!
0EXOSHOCK
FREE PLAYTEST DOWNLOAD! Available for a limited time!
0Star Squadrons: Galactic Trading Card Game
A fast, tactical sci-fi Trading Card Game — playable digitally and as a physical TCG. No mana, hidden card placement, dynamic location-control, monthly rotating battlefields, global rankings, physical Play-2-Claim rewards — with a 2026 Kickstarter launch. Built in Unreal Engine 5.
0Foreign Rim
A rich Turn-Based Strategy with deep mechanics, big armies and complex balance. Lead an expedition to explore the vast desert expanses. Play campaign, custom game, PvP, or create custom experiences with built-in scenarios and map editors!
0Harpoon Arena
A fast-paced top-down team shooter. The arena is split in half, limiting direct hero contact. Use a harpoon to pull enemies to your side and finish them with teammates! Accuracy and cold calculation will lead you to victory. Just avoid other harpoons flying from all directions...
0OpenFront
OpenFront is an intense PvP battle-royale where hundreds clash on a vast map, forging alliances, amassing wealth, and unleashing nuclear strikes to dominate the world.
0MIXCITY SWAP
MIXCITY SWAP is a fresh and dynamic card game set in a futuristic world where athletes from all sports compete for the crowd’s excitement. Build your team by selecting 9 unique athletes and be the first to score 5 KOs to win the match!
0Masters in the Shadows
Become an artifact seeker or a hunter, tracking seekers in the abandoned American town of the 1950s - now inhabited by feral robots and mutated humans.
0DX Legends
Fast-paced online battle arena with thrilling modes, deep customization, and chaotic battles. Will you rise as a legend?
0Clicksama
Click to earn money, use it to summon powerful anime warrior girls, and battle to destroy your opponent’s base. Simple, strategic, and addictive!
0Pinball with a Gun
If you die in Pinball, you die for real! Experience the classic arcade game with a Russian Roulette murderpop twist, and go for the Big Score! Don't worry about getting your head blown off, who even said that could happen?
0IN HARNESS
IN HARNESS is an online co-op 3D jumping game for 1–10 players. With simple move and jump controls, pets team up to clear tough stages and reunite with a girl in heaven, bringing the warm “Helper’s High” of saving friends.
0Mushroom Madness
Mushroom Madness is a fast chaotic multiplayer brawler where you play as a little mushroom trying to knock friends off a crumbling arena. Dash, dodge, shoot, and grab powerups as the floor falls away beneath you. Can you survive the longest?
0My Pet Hooligan
Liberate your city from Zuck Corp in this 1-4 player co-op TPS with roguelite elements. Choose your arsenal of Gadgets, Buffs and cartoon weapons. Blast bots and skateboard as you regain your turf. Get stronger each zone on your way to beat the evil overlord MetaZuckBot! Ready to join the Rebellion?
0Beast Siege
An online co-op action RPG for up to 8 players. Raid fully physics-based gigantic beasts, climb onto them to smash their heads, and experience full-physics intense next-gen action battles with your party.