The Natural World is under attack by the MuckMonger Pollution Army of evil Mucklings and MuckMares! This dark army is now assaulting the entrance to Deep Earth where the Heart of Nature is kept. They must not be allowed to enter or all will be lost!

But Nature is not completely defenseless! - Natural Guardian Spirits have emerged from the Deep Earth to defend Nature against the onslaught of the Mucklings and MuckMares - but we need your help!

Merge the Natural Spirits to create stronger Guardians and strategically arrange them on the Last Patch in front of the entrance to Deep Earth to fight off the never-ending waves of Mucklings and defeat the MuckMare bosses.

“Nature Strikes Back” combines the best aspects from merge games, tower defense games, and idle games into a unique gaming experience with fantasy elements and cute characters.

*Nature Strikes Back is a Merge Game!
Merge the Natural Spirits to unlock the cute characters that are ever stronger Guardian Spirits!

*Nature Strikes Back is a Tower Defense Game!
Nature needs your help to defend the entrance to the Deep Earth and the Heart of Nature!

*Nature Strikes Back is also an Idle Game!
Even while you are away, you can continue to defend Nature and earn rewards!

Merge and unlock 70+ cute Natural Guardian Spirits!
Defeat waves and waves of the Pollution Army of Mucklings and the boss Muckmares!
Recycle your extra Natural Guardian Spirits for rewards!
Continue to defend the entrance to Deep Earth even while you’re idle!

Nature Strikes Back is free to play, though some in-game items can also be purchased for real money.

You can turn off the payment feature by disabling in-app purchases in your device’s settings.

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Terms of Service:

What’s New

Version 2.0.0

Thanks for playing Nature Strikes Back TD!

- Minor fixes for stability
- Added Russian language

Ratings and Reviews

4.8 out of 5
582 Ratings

582 Ratings

cheddarchrissy ,

Closes out

I’ve been enjoying this game for a few weeks but now it just keeps closing out on me during advertisements.

Developer Response ,

Hey! Thanks for your review. That's unfortunate...we will make sure to let the developers know so that your experience can hopefully be improved.

blaice ,

Literally BOMBARD you with ads even when you select lesser rewards to avoid them.

Get 15 gems (triple) instead of 5. No I’ll claim five and avoid the ad.... PSYCHE you get 5 and still get an ad....

You unlocked a new tower! Watch an ad for triple rewards! No, I’d rather keep playing without getting triple. HAHA jokes on you, you get less rewards and still get to watch the ad immediately!

If I could give this game 0 stars I would. Negative would be better. I realize you want to make money, but wow. This is the most scummy low-life play I’ve ever seen. I’ve literally watched more ads in the first 5 minutes of “gameplay” than actually playing the game. It’s a joke and this(these) developers deserve to fail.

BMKG83 ,


The game has some of the core elements to have a fun matching game, but there is literally an ad built in to every single action of the game. I spend more time watching ads than I do playing the game. I get it’s free, and that you developers have to make money somehow, but there has to be a balance. With all the options available on the App Store, I won’t be coming back to this one again. Good luck finding the balance.

Developer Response ,

Hi BMKG83, thank you for the thoughtful feedback.
It's true that we have to find a way to strike a balance when it comes to the ad implementation and ultimately how we make money with this game.
We give a few options for people to opt out of the rewarded ads, so you aren't stuck looking at ads all the time.
We're still in the process of tweaking these features and want to make the game more fun, above all else.
We're sorry we didn't match your expectations. If you have any thoughts on where we could improve or further assist you, please drop us a line at !

App Privacy

The developer, Digital Will Inc., indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

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The following data may be used to track you across apps and websites owned by other companies:

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The following data may be collected but it is not linked to your identity:

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  • Identifiers
  • Usage Data
  • Diagnostics

Privacy practices may vary, for example, based on the features you use or your age. Learn More


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