I wanted to build something earlier.... Well, here it is: Pumpkin Soccer! Uses only default stuff except for the pumpkin vehicle.
This game is similar to soccer, except for the fact that it uses the halloween pumpkin. I tried to make it look like a fall style place. If anyone can make it look better, post it.
Game requires 6, 8, or 10 people; 2, 3, or 4, against 2, 3, or 4 players, and 2 controllers to see who wins. Spectators will make up the other 11+ people.

A DOF of the court

The command tower, which does all the controls, obviously

The scoreboard, the words of the team that got a goal appears in its color

A nighttime DOF to show that there's a control to turn on the lamps
What v1.1 has:
-Due to demand, the pumpkin is now a vehicle. You must download Demian's pumpkin vehicle
here.