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Heart Keeper

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About Heart Keeper

Heart Keeper is a survival tower defense game with action roguelike elements. You defend the Sacred Heart from waves of enemies by building and upgrading turrets and other structures, using strategy and quick reflexes to survive.

Build your defenses

You can unlock defenses by leveling up or collecting resources scattered across the map. The game also offers an arsenal of unique weapons with special abilities, suited to different strategies. Turrets have their own statistics, and upgrading their speed can be worthwhile for high-damage turrets.

Survive each run

You face thousands of enemies in dynamic battles, and a single mistake can lead to a quick death. When you die, your progress resets and you return to the beginning, but gold carries over between runs. Spend it on permanent upgrades to make future attempts easier. The early waves are small, giving you time to gather resources, but they should not be mistaken for the challenge ahead.

Frequently asked questions

Steam lets publishers create keys to sell in other shops. Once you activate a key, the game is yours to keep, just like a store purchase.

Disclaimer: CD keys have an inherent 1–2% average failure rate. Check the shop terms for buyer protection info. Steam offers no buyer protection for keys bought in other shops and doesn't refund them.

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