| Achievement | How to unlock |
| Cosmic Scourge (25 points) | Awarded for your 1,000th frag in ranked Death Match!
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| Crystal Power (10 points) | Collect 500 Crystals in Arcade Adventure Mode.
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| Data Preservationist (20 points) | In Arcade Adventure Mode, collect 7 or more Data-Cores dropped by special enemies.
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| Destroyer of All (15 points) | In Arcade Adventure Mode, get the 100% Destructible clear bonus on 4 levels.
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| Galactic Pilot (5 points) | Beat Levels 1 and 2 in Arcade Adventure Mode.
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| Galaxy Crusher (25 points) | Crush Arcade Adventure mode with 100% Crystals bonus on all levels including all Secret levels!
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| Marauder Destroyer (15 points) | In Split Screen Score Attack Mode, cooperatively destroy 100 Marauders total.
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| Maximum Overdrive (10 points) | Achieve Maximum Overdrive in Arcade Adventure or Single Player Score Attack modes.
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| Raider (15 points) | In Arcade Adventure Mode, destroy all Factories found in the Toxic Sector.
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| Score the Core (25 points) | Collect all crystals in Single Player Score Attack to reach the secret ending level!
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| Secret Explorer (15 points) | Beat 3 secret levels in Arcade Adventure Mode.
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| Sonic Speed (20 points) | Beat Arcade Adventure, starting from Training, in 1 hour and 20 minutes or less.
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