可以和朋友在线一起玩的Old School · Sandbox游戏共 15 款，包括Disney/Pixar Toy Story 3 Complete Edition、IdleOn - The Incremental MMO和Duel Corp.。
全部游戏: 15
Reopen the toy chest and saddle up as Woody, Buzz Lightyear, and Jessie in Toy Story 3 Complete Edition, a 3D adventure based on the hit 2010 animated film, Toy Story 3. Play through authentic movie moments in Story Mode, or drop into the wild west sandbox of Woody’s Roundup in Toy Box Mode.
The incremental idle MMO where your heroes keep fighting while you're gone! Spend their loot on upgrades, unlock classes from Elemental-Wizard to Cannon-Pirate, and level 20 unique skills like Farming, Sailing, and Construction!
A Souls-inspired action RPG set in a sandbox open world with an MMO feel and challenging directional combat. Play solo or with up to 3 friends in co-op. Build friendships, master an unrestricted class system, and uncover the cause that darkened all eyes.
Gedonia 2 is an online coop RPG, which allows up to 4 players to freely explore living open world and build absolutely unique characters. An expanded and improved sequel for RPG Gedonia.
Set up the battlefield with an ever growing list of units, vehicles, and emplacements! Then either join the battle as a plastic soldier or be life sized and tower over the chaos.
Quest Master is a dungeon maker inspired by the classics that first made us love dungeon crawling. Unleash your imagination, alone or in local co-op, to make dungeons full of puzzles, traps and monsters. Upload them for others to explore and challenge yourself with other players’ creations.
A fully moddable city sandbox with jobs, NPCs, apartments, garages, gangs, and more. Broke Protocol is an open-world action game focused on roleplaying and custom content. Define your goals and identity in a persistent, reactive world where you write your own story.
"Falling sand" style particle sandbox, now with circuits and stickmen!
Boot up your Z5 Powerlance and dial into Last Call BBS, the last game from Zachtronics! The Barkeep’s loaded up his retro computer with a full set of puzzle games for you to download and play. No need to worry about copy protection, they’re all fully cracked and ready to enjoy!
World Racing 2 is back - revamped with a new look! The highly acclaimed racing spectacle makes the streets on your screen glow like never before! The new Champion Edition offers modding and Steam Workshop support. Are you ready to start the race of your life? The roads are waiting for you!
Classic free-to-play open-world MMORPG with grind, PvP, and a risky upgrade system up to +10. Level 1–100 with no resets. 33 maps. Crossplay for PC & mobile (Android beta).
War for the Overworld is an unholy union of Dungeon Management and Strategy that rewards all those villainous thoughts you’ve been having. Craft your own perilous dungeon and defend it against pesky heroes who keep exploring it and taking your stuff.
在《Contraption Maker》的在线 Maker Lab 中邀请最多七位好友，一起搭建、测试并调整物理机关。
BLASTRONAUT is a mining game in a procedural alien world. Explore, extract and profit.
Gnome Online is an innovative, Real-Time, fast-paced, PvP, Sandbox MMORPG.