可以和朋友在线一起玩的Competitive游戏共 413 款，包括iRacing、Subspace Continuum和THE KING OF FIGHTERS '98 ULTIMATE MATCH FINAL EDITION。
全部游戏: 24
We are the world’s premier motorsports racing game. An iRacing membership provides entry into the newest form of motorsport: internet racing. Internet racing is a fun, easy, and inexpensive way for race fan and gamers alike to enjoy the thrill of the racetrack from the comfort of their home.
THE legendary free online multiplayer space shooter! Addictive, fast-paced, easy to learn, and impossible to master.
After “KOF '98”, often praised by the fans as the best installment in the “KOF” series, and “KOF ’98 UM” 10 years later, “KOF ’98” returns now on the Steam PC gaming platform in an ultimate and final version with THE KING OF FIGHTERS ’98 ULTIMATE MATCH FINAL EDITION
The world’s greatest fighting game evolves to a whole new level with Ultra Street Fighter IV.
A futuresport FPS where you race around a skate park / dance club and nail each other with dodgeball trick shots
Battle other 2D stickfigures online while jumping around like a lunatic and getting blown up into smithereens. With over 70 weapons, Boring Man is the most chaotic and hilarious 2D online shooter on the internet.
The second entry in the critically acclaimed BlazBlue franchise, BlazBlue: Continuum Shift Extend adds a number of gameplay modes, story scenarios, new moves, and an all-new playable character to further enhance the BlazBlue experience and solidify its status as one of the all-time great 2D fighters
Ultimate Tic-Tac-Toe takes the classic game of Tic-Tac-Toe and adds a strategic layer to it. Game modes: classic, classic forget, ultimate, ultimate forget, ultimate forget total.
Choose from a variety of daring riders and get a taste of adrenaline riding freestyle or on the race course. Show your opponents what you can do with your best drifts and tricks! Show of your skills to win the championship and send your enemies of the road or into traffic for spectacular crashes.
Experience the extreme simulated sporting sensation that's sweeping our digital nation! Mount Your Friends is a fiercely competitive sporting event for you to play with your friends in the contextual security of your own home, assuming that your home is not composed of sexual innuendo.
Lethal League is a competitive projectile fighting game where you have to hit an anti-gravity ball into the face of your opponent to win. The ball speeds up with every strike, up to explosively extreme velocities. Play intense local matches with friends and foes, challenge yourself in the singleplayer mode or battle it out online.
The #1 rated Xbox Live Indie Game. Halo-inspired. Destructible/constructible environments. Vehicles. Zombie survival. Hookshots. Infection mode: Be the zombie & eat the dead to level up your zombie abilities. Community playdates are still hosted every week, join us!
Nidhogg is the epic award-winning game of fencing tug-of-war complete with flying giant worms.
Outplay your opponent with simultaneous turns and commander-driven deck-building in a fully free-to-play PvP experience. Build your deck from 1000+ cards across 8 unique factions, and face opponents on a truly level playing field. In Infinity Wars, skill is the only factor that determines victory!
The first hi-res 2D fighter from the creators of the Guilty Gear series! BlazBlue is a traditional 2D fighter where two characters participate in a duel.
一起完成短篇合作挑战，或与朋友在团队战中并肩建造。在 King Arthur’s Gold 里，城墙和计划一样容易崩塌。
Contagion 将合作僵尸生存、剧情战役和对抗模式结合在一起。了解在线队伍、玩法模式以及较旧的 PC 配置要求。
RaceRoom is free to download and built on true-to-life physics and Force Feedback. Drive DTM, FIA WTCC, WTCR and a huge library of cars and tracks—including the most up-to-date Nordschleife. Jump in, race instantly, and expand your garage with a massive selection of content.
A fast paced multiplayer shooter that pits aliens against humans in a strategic and action-packed struggle for survival!
和最多两位朋友组队，体验3对3平台动作MOBA，沿着机器人兵线推进并摧毁对手基地。
This bonecrunching sport features 23 playable races, each with its own style, vicious moves, rankings & more!
Ten years on from Worms™ Armageddon and the turn-based comic mayhem continues in Worms™ Reloaded, an all-new edition available for PC through Steam.
和朋友一起游玩社区服务器 Alti+ Coop 的自定义合作地图，也可以在 Altitude 的标准模式中与其他队伍竞技。