| Achievement | How to unlock |
| All Completed without Continue (25 points) | Complete all missions without continuing.
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| Final Mission Master (40 points) | Complete Final Mission without any misses.
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| Hyakutaro Ichimonji (10 points) | Save Hyakutaro Ichimonji in the mission.
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| Mission 1 Master (10 points) | Complete Mission 1 without any misses.
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| Mission 2 Master (15 points) | Complete Mission 2 without any misses.
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| Mission 3 Master (20 points) | Complete Mission 3 without any misses.
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| Mission 4 Master (20 points) | Complete Mission 4 without any misses.
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| Mission All Completed (10 points) | Complete all the missions.
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| No More Weapon (10 points) | Complete any mission without getting power-up items.
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| Point Hunter (20 points) | Earn over 3,000,000 points.
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| Save President (10 points) | Save the President in the mission.
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| Strong Zombie (10 points) | Defeat the Boss while the player is a Zombie.
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