| Achievement | How to unlock
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| - Complete 50 challenges in challenge mode.
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| - Complete all the challenges in challenge mode.
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| - Get an Astro Admiral rank on all the levels in the Beginner difficulty.
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- Beginner Campaign Complete
| - Beat the game on the Beginner difficulty or harder.
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- Beginner Continuum Captain
| - Get a Continuum Captain rank or higher on all the levels in the Beginner difficulty.
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| - Get an Astro Admiral rank on all the levels in the Casual difficulty.
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| - Beat the game on the Casual difficulty or harder.
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| - Get a Continuum Captain rank or higher on all the levels in the Casual difficulty.
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| - Get to the end of the challenge mode map.
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| - Get an Astro Admiral rank on all the levels in the Mediumcore difficulty.
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- Mediumcore Campaign Complete
| - Beat the game on the Mediumcore difficulty or harder.
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- Mediumcore Continuum Captain
| - Get a Continuum Captain rank or higher on all the levels in the Mediumcore difficulty.
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| - Get an Astro Admiral rank on all the levels in the Pro difficulty.
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| - Beat the game on the Pro difficulty or harder.
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| - Get a Continuum Captain rank or higher on all the levels in the Pro difficulty.
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| - Beat the game on the Tough difficulty or harder.
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| - Get a Continuum Captain rank or higher on all the levels in the Tough difficulty.
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| - Get an Astro Admiral rank on all the levels in the X-TREME difficulty.
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- X-TREME Campaign Complete
| - Beat the game on the X-TREME difficulty.
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- X-TREME Continuum Captain
| - Get a Continuum Captain rank or higher on all the levels in the X-TREME difficulty.
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