
Visual script editor - players can create missions and game modes which can be played by other players.
Deformable and destructible objects - real proportions, mass, storage capacity, integrity. Manual building in survival mode - use welder to assemble blocks from components use grinder to disassemble and reuse components. Exploration - adds an infinite number of ships and stations to the game world discover, explore, acquire and conquer!. Procedural asteroids - an infinite number of asteroids to the game world. Super-large worlds - the size of the world to 1,000,000,000 km in diameter (almost infinite). Ships (small and large) - build and pilot them. Customizable character - skins, colors, community market, male and female character. Custom worlds - offer variety of customizable worlds where you can start your own scenario. Workshop worlds - offer worlds created by other players.
Scenarios - offer linear story with action-packed gameplay, while the majority of Space Engineers scenarios feature unique sandbox environments where players create their own challenges. Privacy customization: offline, private, friends only, public Creative and survival mode with your friends
Single-player - you are the sole space engineer.