I'm a big fan of how different all three quick nettles are - hang out at a bar on the moon, play year long space mech football matches where the ball gets lost in saturn's rings, or deal with the sinister disk found on the surface of pluto.
And the three different modes of play offer an interesting twist to the situation - what does it mean to take an issue that cropped up in the sports game over to the tranquility base hotel?