A group of fans of the original Master of Orion game made a free version that runs on any computer system that has Java on it. Check it out.
https://rayfowler.itch.io/remnants-of-the-precursors
The game mechanics are very similar to the original game, but they are also different. I lost my first game in part due to rampaging space monsters that no one could defeat and that never went away. In the original game, the space monsters would leave after hitting 5 planets if no one stopped them.
https://rayfowler.itch.io/remnants-of-the-precursors
The game mechanics are very similar to the original game, but they are also different. I lost my first game in part due to rampaging space monsters that no one could defeat and that never went away. In the original game, the space monsters would leave after hitting 5 planets if no one stopped them.