Free For All (FFA) - Players duke it out in a free for all.
1. Until a pre specified time limit is reached.
2. Until a pre specified score is reached.
3. Until a pre specified "Rank" is reached.

Team Free For All (TFFA) - Teams are established. This may be random teams or player chosen teams. Scores are combined.
1. Until a pre specified time limit is reached.
2. Until a pre specified score is reached.
3. Until all members of the team reach a pre specified "Rank"

Showdown (Duel Mode) - Players compete in a round robin Duel with each other. Typical Ladder.

Space Race (SR) - The players start at the same point, and the winner is the first guy to reach the end!

OPTIONAL MODES

No Pups - All or some Power-ups are outlawed. They may be turned off or treated as "Land Mines" at which point the player is disqualified.