Project Clean Earth

Contains adsIn-app purchases
4.1
56.9K reviews
1M+
Downloads
Content rating
PEGI 7
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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, ‘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
May 11, 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

4.1
55.2K reviews
Lewy Angel
May 12, 2025
it's a slog of a grind, difficult when attacking is only 1 direction if you aren't using turrets, pay to progress if you don't want to spend months on end. I play it here and there when I wanna just enjoy a turret build but otherwise not much else has happened to this game since it came out.
13 people found this review helpful
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Alan O'Donnell
February 19, 2023
Paywall Extreme! Great fun to start, in the style of Magic Survival, Survivor io, etc. Interesting upgrades, great visuals and music. Hit a wall around level 22. Paid some cash to upgrade massively. Still stuck on 22. Got past it eventually, but just hit more walls. Can grind for weeks and play the same level over and over I suppose. Whales only need apply.
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James Hazell
November 29, 2022
2 stars for gameplay and simplicity. However, you'll soon realise exactly how much of a grind it is to get points. This game is enjoyable for a whole 10 minutes before it turns into a pay to win. Yeah, the developers will say that it's not, but believe me. Your equipment is useless unless you upgrade and that's almost impossible as the rewards are bleh. Could have been great if it wasn't for the cash grab.
40 people found this review helpful
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What’s new

Bug fixes & Balancing