| Achievement | How to unlock
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| - Finish the game in Expert mode.
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| - Kill heavy tank or zeppelin with HEAVY-GUN.
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| - Finish the level with 1 life.
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| - Finish the game in Expert Mode with Perfect Score.
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| - Destroy 300 units using ARTILLERY.
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| - Destroy 1000 units using CANNON.
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| - Destroy 1000 units using FLACK.
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| - Destroy 300 units using HEAVY-GUN.
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| - Destroy 50 units using TESLA.
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