“This is a decent "3X" space game with collaborative programming. Each player takes turns placing actions on a turn track, then they take the actions in the order programmed. The player who placed the card is the main player and gets to take the action first, then the other players get to follow the same action with limitations based on the main player's choices.
There isn't any sort of attack or war mechanic to hinder opponents, though players can't interact with planets with opponents' pieces.
The solo game, rather than simulating a two-player game, gives you a set of objectives to complete within a set number of rounds.”