Games like Mainframe

51%Game Brain Score

story, gameplay

stability, grinding

51% User Score Based on 466 reviews

Objects in Space is a modempunk stealth space-trading game set in Apollo, a huge cluster of star systems dozens of lightyears away from earth. You are a lonesome ship's captain, buying and selling wares in order to keep your bucket of bolts afloat and stay one step ahead of pirates, organized criminals, corrupt governments and shady laws.

84%Game Brain Score

gameplay, story

humor

84% User Score Based on 218 reviews

A minimal space exploration and survival game. Pilot the last vessel of a fallen civilization into the vast unknown, in search of a new world to call home.

59%Game Brain Score

graphics, humor

gameplay

100% User Score Based on 10 reviews

Cyan Alert! Set your eyeballs on stunned because it's time for CGA Trek! CGA Trek is a homage to the "Star Trek" game that originated on mainframe computers in the 1970's,  inspired by the PC version from the late 1980s called EGA Trek. Like Riker and his transporter clone Thomas , or Tuvix, it is simultaneously a demake and remake. It aims to be a faithful recreation of the basic gameplay but i…

93%Game Brain Score

story, gameplay

optimization, grinding

93% User Score Based on 82 reviews

Sector Unknown is an immersive isometric RPG that draws inspiration from classics like Fallout 2, Knights of the Old Republic, Fallout: New Vegas, as well as more modern titles such as Wasteland 3, Encased, Colony Ship, Trudograd, and Pathfinder: Kingmaker. Every decision, every nuance in character development has tangible consequences. While combat is a viable approach, the game equally emphas…

80%Game Brain Score

story, gameplay

stability, grinding

80% User Score Based on 560 reviews

Introversion Software, the indie legends behind Prison Architect, Darwinia, DEFCON and Uplink, present to you the broken, unfinished and bug filled Alpha of The Last Starship. Pick a ship hull, kit her out with engines, life-support, sensors and rail guns and start your galactic adventure!

80%Game Brain Score

story, character development

gameplay, graphics

92% User Score Based on 38 reviews

A mining fleet gone rogue on the edge of space. Dangerous figures emerging from the past. This year could be a killer.

43%Game Brain Score

graphics, gameplay

69% User Score Based on 13 reviews

It's a frenetic space action game. You must survive the enemies and the dangerous environment. Prepare your arsenal before battle and try to eliminate as many enemies as you can before they do. Trade, explore and survive this challenge!

23%Game Brain Score

graphics, optimization

gameplay, story

23% User Score Based on 144 reviews

Shallow Space focuses on organised mass RTS space combat in a fully 3D environment. Shallow Space focuses on the strategy of 3D combat with a diverse ship configurator allowing players to develop loadouts to suit particular tasks. The scope of play will be mission based instances inside of a fully realised planetary system in which you will be tasked to assemble your battlegroup to deny the oppo…

96%Game Brain Score

story, music

graphics, gameplay

96% User Score Based on 212 reviews

A drifting traveler boards a one-man space shuttle destined for Alpha Centauri. This shuttle is piloted by Budapest, an artificial intelligence program designed to serve humanity. When disaster unexpectedly befalls their ship, the two of them are sent careening through uncharted space.

What The Stars Forgot is a starship and crew management sim. As the cutting-edge AI on the most advanced research vessel ever built, you have to guide a procedurally generated crew of hundreds as they embark on a dangerous mission to discover the source of an anomalous signal emanating from deep space. You will need to optimize crew assignments and maximize the performance of your ship, always wi…