Project Clean Earth

Contains adsIn-app purchases
4,4
57,6K reviews
1M+
Downloads
Content rating
Everyone 10+
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About this game

A combination of Roguelike and Hack and Slash (H&S) gameplay.
Retro pixel graphics and gripping apocalyptic world.
Dynamic Sci-fi survival action game.

The earth is contaminated with radiation.
Humanity's ultimate weapon, ā€˜Bernard,’ comes to earth
to purge the mutants, the only creatures who remain.

Enhance Bernard using dozens of weapons, drones, relic items and various events to
complete the project : Purge the Mutants!

- Strategically combine Ranged, Melee, and AoE weapons and drones
- You will never get bored as random roguelike relics and events will be added every time you play
- Figure out the attack patterns of the diverse, unique mutant monsters and destroy them
- Grow stronger and try out new stages and modes

Purge the mutants now and enjoy the new Roguelite Hack'n Slash game!
Updated on
14 Oct 2025

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection
Data is encrypted in transit

Ratings and reviews

4,4
55,9K reviews
Jared H
14 September 2022
It's just not a good game. It seems fun at first, but eventually, you will hit a wall and realize that there is no way to get strong enough to get past it. You can upgrade your stats, but it gets expensive quickly, and the upgrades are completely random, so that's useless. You can upgrade your chips/drones, but that needs materials from an expensive gacha system with terrible odds. Even if you wanted to pay to win, the amount it would take to make a difference is ridiculous.
246 people found this review helpful
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Gage Milligan
24 December 2022
As others have said, at around level 16 the game lets you know it wants you to pay now. There's a hard DPS check, where letting more than 10 or so enemies be on the screen at one time is near-instant death. Otherwise, the game is fun, but seriously: make the yeti bullets slower. Getting stunlocked to death by enemies you can't really target is not fun.
24 people found this review helpful
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Juan Perez Mosquera
22 November 2022
This is a great game. It's fun and the rogue like mechanics is good. Just a couple recommendations. Some chips and drones are too week, level them, they are inviable. Second, the levels up during the game are very marginal like a increase in 5% life, it is just not enough. Finally, maybee add an infinite mode? It sounds like it can get very fun!
11 people found this review helpful
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What's new

Bug fixes & Balancing