Perhaps a soccer/Basketball combo with at least two balls. Teams have to pass before scoring. Scoring could be low for a few points, high for more points. Autonomous could require capturing and scoring with the right colored ball.
Of course, if we are using cubes, maybe we build a platform out of the correct color cubes, then climb up on it to score more. The higher, the more points. Autonomous would be putting the right cubes in the right areas.
We should look for a game piece with a low cost per piece. We will need a lot of them.
