Fire missiles to defend your cities.
How long can you survive?
 |
A Good Start | Survive a wave |
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Novice Defender | Survive wave 5 |
 |
Professional Defender | Survive wave 10 |
 |
Great Defender | Survive wave 15 |
 |
Master Defender | Survive wave 20 |
 |
Casino | Survive a Bonus Wave |
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Tacticality | Destroy 4 meteors with one missile |
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Shooting Blind | Destroy a meteor you can't see |
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Survivor | Start a wave with one city and survive |
