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Hydraulic Empire is a Tower Defense game with RPG elements focusing on strategy, interactions between mobs, and persistent upgrades. Hydraulic empire is a must have for any true Tower Defense fan, and for those that are not it is a gateway into the tower defense genre.
PC (Microsoft Windows) · Jul 31, 2015
Worldwide · Exact date · IGDB
Catalog sources
20 achievements available.

Do not allow Swarmies to spawn in a level that has Swarm Mothers, and beat the level. This must be done on atleast Medium Difficulty.
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Beat all levels on Hard
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Beat all levels on Normal or Above.
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You have completed Level 1
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You have completed Level 11
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You have Completed Level 14
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You have Completed Level 17
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Beat level 1 without building any towers. This must be done on atleast Medium Difficulty
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You have Completed Level 21
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You have completed Level 5
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Beat level 5 without allowing any enemies to get to a waypoint. This must be done on atleast Medium Difficulty
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You have completed Level 8
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Keeper has reached level 15.
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Keeper has reached level 20.
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Keeper has reached max level.
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Kill 100 bots with your Keeper in a single level. This must be done on atleast Medium Difficulty.
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Fill all the slots of your city.
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Fill all the slots of your factory.
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Get a level 6 tower.
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Kill a mob in the final hex, and beat the level. This must be done on atleast Medium Difficulty.
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