Kill a non-airborne enemy while flying.
Complete the tutorial.
Win 7 stars in challenge mode.
Win 15 gold stars in challenge mode.
Win every championship.
Unlock all the secret ships.
Win 25 games online.
Use the ram power up and kill two opponents in one go with it.
Earn every type of medal.
Collect over 5000 mines
Win 50 Matches in total.
Sink two enemies with a TNT