Games like OSF-ALPHA

Portal is an action-puzzle game developed by Valve Software and NVIDIA Lightspeed Studios. It came out on 09-10-2007. It was published by Valve. On review aggregator Metacritic, Portal has a score of 90. The game is rated as "Exceptional" on RAWG. Portal is available on macOS, PC, Android and PlayStation 3. You can purchase the game on Steam and Google Play. It was produced by Erik Johnson and Gabe Newell. It was directed by Dario Casali (''The Plutonia Experiment''), Gabe Newell, Jeep Barnett and Joshua Weier. Chris Green, Jeep Barnett, Kelly Bailey and Mike Morasky scored the game.

Britannic: Patroness of the Mediterranean is an indie simulation game developed by Vintage Digital Revival. It came out on 19-06-2020. It was published by Vintage Digital Revival. You can play Britannic: Patroness of the Mediterranean on PC and macOS. You can purchase the game on Steam.

One week, My room is an adventure game developed by Joyato. It was originally released in 2017. You can play One week, My room on PC. The game is sold via itch.io.

Commercium is an indie action-simulation game developed by Ice Cold Entertainment and Ice Cold Games. It came out on 17-11-2016. Ice Cold Entertainment published the game. Commercium is available on PC. The game is sold via Steam.

Dies Mortis is a platformer game developed by ENSA-Versailles Studios and Sph1re. It came out on 11-05-2021. You can play Dies Mortis on PC. You can purchase the game on itch.io.

Big Breezy Boat is a casual simulation-sports game developed by MarineVerse. Big Breezy Boat is available on PC. You can purchase the game on Steam.

Sub Rosa is an action-shooter game developed by Cryptic Sea. Sub Rosa is available on PC.

Onironauta is an indie adventure game developed by PianoB Studio. It was originally released in 2017. It was published by PianoB Studio. You can play Onironauta on PC. The game is sold via Steam.

Vigilance is an action-shooter game developed by Post-Linear Entertainment. It came out on 19-10-1998. It was published by SEGA. The game is rated as "Exceptional" on RAWG. You can play Vigilance on PC.

Deep End is an indie action game developed by Red Line Reality. It came out on 31-03-2017. Red Line Reality published the game. You can play Deep End on PC. You can purchase the game on Steam.

Skytropolis is an indie simulation game developed by Mythical City Games. Skytropolis is available on PC and macOS. The game is sold via Steam.

Hover Bots VR is an indie, action, adventure and strategy game developed by Khizer Awan. It came out on 13-07-2017. It was published by Aplome Labs. Hover Bots VR is available on macOS, PC and Linux. The game is sold via Steam.