Game Achievements:

• Admiral - Earn every type of medal. (20 Gamerpoints)
• Big Booty - Unlock all the secret ships. (30 Gamerpoints)
• Black Heart - Win 50 Matches in total. (20 Gamerpoints)
• Cabin boy - Cabin boy Complete the tutorial. (5 Gamerpoints)
• Death From Above - Kill a non-airborne enemy while flying. (15 Gamerpoints)
• Hoarder - Win every championship. (10 Gamerpoints)
• Ka-boom! - Sink two enemies with a TNT (10 Gamerpoints)
• Master and Commander - Win 15 gold stars in challenge mode. (20 Gamerpoints)
• Mine all mine! - Collect over 5000 mines (30 Gamerpoints)
• Ram ram ram the boats... - Use the ram power up and kill two opponents in one go with it. (15 Gamerpoints)
• Sailing Pretty - Win 7 stars in challenge mode. (10 Gamerpoints)
• Salty Sea Dog - Win 25 games online. (15 Gamerpoints)