Hazel: Tap Away Climate Change

500+
Downloads
Content rating
Everyone
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About this game

What if fighting real-world climate change were as easy as playing a game?

Now it is!

Come join Ralph and his friends as they combat climate change in their portion of the metaverse, the Hazelverse! Swipe away carbon, turn captured carbon into diamonds, earn upgrades and unlock Ralph & other Critters for your collection as you protect your portion of the Hazelverse from climate change! Critters you unlock you can even equip to help power up your gameplay!

When you advance, you can even unlock and customize your own Hazel island! Own real estate in the Hazelverse -- all islands are unique, only-one-of-its kind portions of the Hazelverse for you to protect. NO ONE will ever have the same island as you!

Best of all, by playing Hazel you can directly support real-world carbon removal efforts in two ways:
- All in-game purchases fund carbon removal.
- A portion of all ad revenue funds carbon removal.
All of the carbon removal projects Hazel supports are listed on the Projects screen, and new ones are being added all the time!

With Hazel, you can remove carbon from the atmosphere, directly reversing climate change, just by tapping a button! No purchase needed!

Play. Impact. Earn.

Play Hazel and help fight climate change!
Updated on
Sep 19, 2023

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
This app may collect these data types
Location, Personal info and 4 others
Data is encrypted in transit
Data can’t be deleted

What's new

Just in time for the fall--it's a GIANT Hazel update! Included in this release:
- TOTALLY NEW end-stage mini games! We've heard that you want more minigame challenges, and we're adding the first two in this release (with more on the way!)
- New projects! Tap "Projects" to see how your ad-views and in-game purchases are fighting climate change!
- UI updates & bug fixes galore