Used Endless Sky for Windows?
Developer’s Description
The main story line takes about 8-16 hours to play through. The galaxy contains hundreds of star systems and planets, and several alien species with their own unique technologies. You can choose between more than fifty ships and several hundred ship upgrades. A plugin system allows anyone with a text editor and a paint program to create new ships, weapons, or missions, and the galaxy editor can be used to add new star systems and planets.Endless Sky is free, open source, and cross platform (Windows, Mac, and Linux). Over time, the game universe will expand as contributors add new missions, story lines, alien species, places to explore, sound effects, and artwork.
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