Water Box: Sandbox Playground

Contains adsIn-app purchases
4.5
5.27K reviews
500K+
Downloads
Content rating
Everyone
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About this game

This water physics sandbox lets you experiment with realistic fluid behavior, sink ships by using bomb explosions, and enjoy a ragdoll people playground built to simulate destruction.


💧 Water Simulation & Powder Sandboxel
- Simulate liquids like lava, petrol, oil, nitro, viruses, fireworks, and more – each with unique behaviors.
- Enjoy a beautiful underwater sandbox game with up to 200,000 water particles.


🔫 Ragdoll People Playground
- Discover the many unpredictable outcomes of ragdoll experiments!
- Use virus liquids to infect them or make them go crazy with chemicals.
- Realistic gore ragdoll playground: they can walk, drown, burn, or react to your experiments.


🚤 Ship Sinking Simulator & Floating Sandbox
- Build ships from scratch or choose from pre-built ones like cargo ships, submarines, and even the Titanic.
- Test their strength against waves, bombs, storms, or tsunamis.
- Watch ships float, sink, burn, or explode in realistic fashion.
- The inbuilt ship sinking simulator is very sophisticated
- Includes 50+ pre-built experiments and machines to explore.
- Build and test your own ships, vehicles, titanic clones, tanks rockets and share them in the online workshop.
- Construct using different materials like wood, rubber or stone.


💥Gore & Destruction Simulator
- Use explosives like nukes, grenades, and rockets to smash anything.
- Unleash god-powers like airstrikes, tsunamis, or firestorms.
- Choose among an arsenal of weapons to wreak havoc against your subjects!


⚗️Alchemy, Fire & Physics Sandbox
- Experiment with different elements - like lava with nitro, or fire with petrol and watch how they react with water, like freezing or evaporating
- Realistic temperature, fire, and chemical reactions.
- Set things on fire and watch it spread; extinguish it with water or freeze it into ice.
- All materials react uniquely – from flammable boats to explosive ragdolls.
- A deep and detailed destruction simulator game.
- the game includes many cool firework effects.


Now have fun and relax while playing in this underwater powder game: build complex boats, machines or simulate chain reactions in this sandboxel. Players say this game has everything you would expect from an mobile algodoo alternative.

Have ideas or issues? Send me an email!

Note: A strong phone is recommended for the best experience.
Download the sandbox game now, build something wild, and let the chaos begin!

By Gaming-Apps.com (2025)
Updated on
Nov 18, 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
This app may collect these data types
Personal info and Device or other IDs
Data is encrypted in transit

Ratings and reviews

4.6
4.38K reviews
James Pentland
September 27, 2025
There is a few bugs and the game crashes sometimes. The boats break even when I gently put them in the water, even when the water is still! However,they do have a pretty good selection of stuff you can spawn/use such as people,bombs,black holes etc.There is a sandbox mode,but also a simulation mode which I've not tried yet. Also,you can spawn boats and more too if you want to do uhh i don't know.Other than the bugs and whatever,I think 4 stars. (HM,it is VERY laggy)
27 people found this review helpful
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Jesús Hernández
October 9, 2025
Absolubtely phenomenal game. Had quite a lot of fun with it. Even if I cannot donate, I feel like writing a positive review is the best I can do to support it. At first, I thought this was just gonna be like the other mobile games (I mean that as negative since most mobile games are generally bad) but was surprised with pretty good controls, cool stuff and quality pre-made saves.
46 people found this review helpful
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Elan Zanoni
October 28, 2025
so far from what I've played the game seemed great. ya they do have stuff that you have to pay for, and it is 11$ but the dude needs to make money. and you get everything if you buy the expansion. and without it you still have a lot. I would recommend at least try it out
24 people found this review helpful
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What’s new

- updated workshop