sand:box

In-app purchases
513K reviews
Content rating
Everyone
50M+
Downloads
Teacher Approved
Content rating
Everyone
Mild Fantasy Violence
Learn more
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About this game

Relax with the particle sandbox that has no adverts. Create anything with 85+ different materials in an open environment, play around, draw different designs that use interactions between elements, and enjoy the result!
A relaxing particle sandbox
Updated on
Oct 26, 2025
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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
  • Committed to follow the Play Families Policy

Ratings and reviews

433K reviews
Levi Duncan
August 11, 2026
NO ads, and one in app purchase, which is only $1.50. What a steal am I right? Anyways, it's a super simple but fun game that let's you mix chemicals and stuff to experiment, which is the type of sandbox games I like. Wasn't my favorite untill they added animals, now it's peak. Give this a try NOW! Edit: just heard about a steam version so ima look into it
15 people found this review helpful
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SmellyMoo
August 12, 2026
Thanks! Animals are my favourite too. The Steam version has even more – hope you try it!
Jacqueline Weber
April 12, 2026
I am thoroughly enjoying this game. Just got it yesterday, and it is tickling my need to experiment with different things. I do wish we had more options (I am about to pay for the premium items!) but more free to use items would absolutely make this game a keeper. I will absolutely keep playing this game. Its free, no ads (I have been on the struggle bus looking for games without ads 😭), and doesnt even cost much for the extra elements! 5 stars, 10/10 experience! (plz add more elements soon!!)
29 people found this review helpful
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SmellyMoo
April 12, 2026
Thank you so much Jacqueline Weber, your kind words mean a lot! And yes more elements are always on the cards - consider trying the PC version on Steam for even more materials! Happy experimenting!
Gen
June 5, 2026
Honestly, one of the best mobile apps I've ever had. you just have to be creative and explore the different elements. I only wish I could use liquid nitrogen, but I've found a substitute with keeping the map cold and using ice. The only problem with that is that the edges of the map are always warm to cause the Ice to melt and unfreeze my animals. I also wish the spider wouldn't die so easily. but this game is amazing!
20 people found this review helpful
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SmellyMoo
June 6, 2026
Ah, thank you so much Gen Flair! For liquid nitrogen you can actually freeze the whole map with the 'cold' tool — but yes, the edges will slowly heat. As for the spider, try keeping it in a warm environment so it doesn't freeze! 😄

What’s new

Added: Pinch-zoom, save file imports/exports, creatures and objects, advanced electronics, improved help page.
Content rating
Everyone
Mild Fantasy Violence
Learn more

App support

About the developer
Tinerfe Rory Renton Gascon
admin@smellymoo.com
M.V. John adams Clarence Wharf, Barnstaple Street BIDEFORD EX39 4AE United Kingdom

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