オンラインでみんなと遊べるアクション（Character Customization）ゲーム598本。The Anacrusis、Blaston、VoidExpanseなど。
すべてのゲーム: 24
Battle for survival against endless alien hordes with your friends! The Anacrusis is a first-person shooter that dynamically adjusts difficulty to you. Experience intense 1-4 player co-op action or play as the aliens and stop your friends in 1-8 player Versus mode. Full Steam Workshop support!
In the slow-motion bullet-hell of Blaston, you duck, dodge, and weave to evade incoming attacks while preparing your dazzling next combos in a flash of skill. You feel like Neo and leave each session with your heart racing in this super fun tactical workout. Most importantly... Never. Stay. Still.
Explore the vast reaches of VoidExpanse -- mine asteroids, upgrade your ship, trade, complete missions, advance your character and survive fast-paced combat with hostile aliens and mercenaries in the rich and exciting Sci-Fi universe of VoidExpanse!
A classic 2D arcade action game animated frame by frame. Survive a fictional pandemic in a city filled with madness and denial.
J-Jump Arena is a free-to-play, turn-based elimination party game, in which you'll probably blow yourself up - but still have a good time doing it! Think you’ve got the brains to survive the chaos?
Retrograde Arena is a multiplayer twin stick shooter where bullets don’t kill. Use weapons, physics, and your Drone to push, pull, and blast your foes into deadly surroundings in this skill-based shooter action title that redefines physics-based action.
Hack greedy megacorps to help as many people as you can in a high-agility cyberpunk looter/shooter RPG. Explore neon cyberspace vistas and outmaneuver AIs to customize your hacker OS and weapon combos. Play solo or online co-op with up to 10 people!
Free multiplayer 2D ghost hunting game that you can play with friends created by a small game dev team.
Rogue Masters is a 6 player co-op horde survival game with souls-like combat and extensive character customization where you fight Entropy in long-lost civilizations.
Become a member of the highly anticipated sequel of the co-op sci-fi show. Gather a team of four friends. The more partners the more chances to survive. Find your way out in a deadly new room complex filled with even more sophisticated traps.
You and your crew are tasked with cleaning up after the last exploration team's ill-fated journey into the Backrooms. Dodge deadly incursions, scrub every surface, and leave no trace.
QuiVr is the defining archery experience, made from the ground up for Virtual Reality. Grab your bow, arrows, and some friends to fight the enemy onslaught.
You're the last remaining video rental store. From humble VHS clerk to rental racketeer - run your video store and explore Reshoot Springs, building an underground empire. Expand with upgrades, side hustles, store membership, and more. Whatever it takes to survive - solo or in up to 4-player co-op.
Boreal Blade is a team-based melee fighting game with a focus on player vs player combat, combining reactive and tactical gameplay with extraordinary freedom to variate your attacks and develop your unique fighting style.
Conan Chop Chop is a party roguelite for 1-4 players full of mayhem, loot, and adventure. In this outrageous take on Conan the Barbarian, you are the muscle-bound hero foolish enough to try and stop the evil wizard Thoth-Amon!
Choose a side, master your moves, and embrace your destiny in an epic beat 'em up adventure inspired by the hit show. Take control of 8 playable characters with deep movesets, combos, progression, real-time character swaps, ultimate attacks, and much more!
Warhammer 40,000: Dakka Squadron - Flyboyz Edition. Blazing, Ork aerial combat waged across 41st millennium battlefields. Dakka Squadron is a fast-paced, aerial shooter where you are an Ork Flyboy, taking to the skies to do what Orks do best - fight!
Step into the frozen unknown in Forsaken Frontiers, a cooperative analog horror adventure set in the unforgiving embrace of an everlasting winter.
Megabyte Punch is a fighting/beat ‘em up game in which you build your own fighter! As you travel through different environments, you battle other creatures to get their parts. Parts have their own powers and bonuses, like gun arms for a shoot ability or powerful hips for a devastating pelvic thrust attack.
If you like warships but wish they could kickflip, Waves of Steel is for you! Build your own custom warship and embark on a sprawling campaign filled with enemy ships, planes, submarines, and bizarre superweapons. Fast-paced arcade naval action is here!
Soldat 2 is a 2D deathmatch shooter with real guns, ragdoll violence and physics-based movement. Based on classic Soldat with team game modes, ranked multiplayer, bots and built-in customization and level editing. Made by MM - creator of the original.
A fast-paced, chaotic multiplayer party game where being 'it' is the last thing you want-dodge, dash, and push to avoid getting tagged!
Build a bright new world alongside a band of rescued robot buddies! In this colorful action RPG, battle waves of enemies in solo or co-op, then return home and use their parts to craft a thriving town. Assemble your crew and grow stronger with each new adventure!
Crash-land in the psychedelic world of Super Cane Magic ZERO, a local co-op Action RPG for 1 to 4 players! Immerse yourself in the mind-bending Story Mode or pummel your friends in 8 local Battle Arenas. Smash! Loot! Eat Rocks! Fight a really big fridge!