可以和朋友在线一起玩的Old School游戏共 255 款，包括Quake、Quake II和Quake III Arena。
全部游戏: 24
Developed by the award-winning id Software, Quake® is the ground-breaking, original dark fantasy first-person shooter that inspires today’s retro-style FPS games. With Quake (Enhanced), experience the authentic, updated, and visually enhanced version of the original.
You are humanity’s last hope to stop the Strogg, a hostile alien race waging war against Earth. Play this military sci-fi FPS, now upgraded for modern platforms with improved visuals, new campaign content, online multiplayer/co-op, and more.
The greatest warriors of all time and space have been summoned to battle for the amusement of an ancient alien race. Wield a variety of guns and power-ups as you fight for glory against ruthless combatants in this fast-paced single-player and multiplayer FPS.
Play the world's number 1 online action game. Engage in an incredibly realistic brand of terrorist warfare in this wildly popular team-based game. Ally with teammates to complete strategic missions. Take out enemy sites. Rescue hostages. Your role affects your team's success. Your team's success affects your role.
Enjoy fast-paced multiplayer gaming with Deathmatch Classic (a.k.a. DMC). Valve's tribute to the work of id software, DMC invites players to grab their rocket launchers and put their reflexes to the test in a collection of futuristic settings.
A futuristic action game that challenges your agility as well as your aim, Ricochet features one-on-one and team matches played in a variety of futuristic battle arenas.
One of the most popular online action games of all time, Team Fortress Classic features over nine character classes -- from Medic to Spy to Demolition Man -- enlisted in a unique style of online team warfare. Each character class possesses unique weapons, items, and abilities, as teams compete online in a variety of game play modes.
A BRAZILIAN BOOMER SHOOTER GAME MADE USING THE ID TECH 2 ENGINE! SHOOT, JUMP, EMBARK ON A JOURNEY THROUGHOUT THE STATE OF RIO DE JANEIRO, HELL AND EVEN HEAVEN! SAVE BRAZIL!
Death Trash features a post-apocalyptic world where cosmic horrors long for humanity but meet punks with shotguns. It combines old-school role-playing, modern action gameplay and player freedom. Create your own character and explore a handcrafted world.
90s Osaka Kanjo Night Street Racing and Drift Online with True JDM Cars, Online PvP, Engine, Body and Suspension Tuning!
You like top-down-shooter with a film-noir singleplayer campaign, challenging fights against zombies and monsters, gory splatter effects and destructible level environments? Fight your way through an apocalyptic city in the single player story mode, and test your skills in the survival mode.
BRO-TACULAR! Legendary martial artists, Billy and Jimmy Lee return in this creative re-imagining of the classic beat ‘em up, Double Dragon Neon. Fight your way through countless henchmen including Linda and Abobo on your way to rescue the love of your life, Marian!
Retro Arcade Rally Racing... in Parking Garages?!? Precision driving with tight simple controls and arcade physics, all in a Sega Saturn style presentation
Vanguard Princess is a classic 2D fighting game that features an all-female cast each with its own unique fighting style. Choose from ten girls and pair them with a powerful partner to form an unstoppable team. Navigate their journeys in Story Mode or engage in head-to-head battles in Versus Mode.
与最多三位好友在线或同屏执行限时任务，改装武器并逐步晋升军阶。分屏视野、重复路线和装备收集会塑造每一次出击。
Wild Warfare is a F2P, multiplayer FPS made for players that enjoy fun and/or being a bear. It's a mix of crazy game modes, balanced classes, simple controls and intense matches. Its got vehicle combat, because why not? You can even be a bunny that clubs people with a wrench, lucky you.
"Hanafuda" is a traditional Japanese card game. Now you can enjoy "Koi Koi," its most well-known variation, in a purely Japanese milieu with elegant and refined graphics. Online Multiplayer!!
TYPE TO KILL in this survival horror adventure. Alone or with friends, explore a sprawling cursed film studio as its horror movies bleed into reality. Choose from a roster of characters then plan your escape from this bloody homage to old school horror. But remember... death is just a typo away.
HYPERFIGHT is a fighting game where every hit is lethal, and every win counts. Lightning-fast 1-on-1 duels!
Create and manage your team in a violent, dystopic world of no-rules, fast-paced, arcade-style, ice hockey action. Adjust training regimens, control diets, administer black market pharmaceuticals, and provide healthcare (or not) to a ragtag team of convicts at the mercy of your underhanded tactics.
The breakout title from Summitsphere, Antonball Deluxe is a retro, high-octane smorgasbord of ballbusting arcade action! Antonball Deluxe quite literally turns the breakout genre on its head, blending traditional brick-breaking gameplay with tight, intense platforming.
Classic side-scrolling gameplay is reporting back for duty with Bionic Commando Rearmed, a remake of the classic NES game, out now on PC.20 years after the 8-bit classic was released, Bionic Commando Rearmed recreates the world of the original with a complete "2.5D" visual revamp.
Fight the gangs of Paris in this action packed Beat'Em up. Up to 4 players can join in, to cooperate, or fight against each other! Many unlockables, game modes, crazy combos and devastating furies await you in this deep fighting game.
Mutants and monsters unleash maniacal carnage on the gridiron in this crazy gore fest of arcade-style football. Packed full of humor, intense online multiplayer action, and strategy.