Sonicola

Sonicola is a VS 4 mini game that appears in Sonic Shuffle.

Description
This is a purely a game of chance where each player selects one of five cans of soda from a vending machine. One of the five cans was freshly shaken by Eggman and will spray soda into the face of the unfortunate player who picks it. Each player who does not select the shaken can gets 20 rings. Of course, since there are five cans of soda, there is a chance that not one will lose and the whole thing ends up in a tie.