Game Achievements:

• Apocalypse - Stay alive long enough for the screen to accumulate 20 baddies - then zap 'em! (15 Gamerpoints)
• Crystal Master - Score 25,000,000 points or more in one game (10 Gamerpoints)
• Crystal Ninja - Score 250,000,000 points or more in one game (25 Gamerpoints)
• Crystal Rookie - Score 250,000 points or more in one game at standard difficulty level or lower (5 Gamerpoints)
• Immortal - Reach 3,000,000 points without losing a life at standard difficulty level or higher (25 Gamerpoints)
• Life-saver - Have 30 lives in hand at standard difficulty level or higher (15 Gamerpoints)
• Marathon Man - Complete the first 60 waves in a single game (15 Gamerpoints)
• Navigator - Finish wave 20 without touching a mine or other obstacle at standard difficulty level or higher (20 Gamerpoints)
• Nerves of Steel - Reach 5,000,000 without using a single smart bomb (25 Gamerpoints)
• Smart-aleck - Have 30 smarts in hand at standard difficulty level or higher (15 Gamerpoints)
• Speed Freak - Complete the first wave in 5 seconds (20 Gamerpoints)
• Treasure Hunt - Collect 30 or more bonus crystals in a single game (10 Gamerpoints)