iPhone Screenshots


Grav Box - gravity, at your fingertips.

Grav Box is a gravity based arcade game that forces you to master the gravitational control of your 'grav blocks'. Guide your blocks in a fight against gravity in Survival mode, or test the limits of the simulator and control gravity, time, and space in Sandbox. Whatever way you choose to play Grav Box, you can customize your experience in the Store, where you can choose from over 100 different custom block packs.

What’s New

Version 5.0

Grav Box has been completely redesigned! We hope you love it.

In addition to improving the entire user interface,

We've introduced a brand new way to play Grav Box! Survival Mode.
In Survival mode, choose your customized block load out and manipulate your gravity field to guide blocks and avoid enemies. Several different in-game items will change the direction of gravity and dictate your personal strategy to navigating the blocks. Enemies are in control of their own gravity, and must be avoided at all costs, otherwise your blocks will dwindle in numbers. The longer you survive, the more enemies will come after you and your blocks! See how long you can last, and work your way to the top of the Gamecenter leaderboards!

You can also completely control gravity in Sandbox mode. In Sandbox, you can manipulate selected blocks in a number of ways, and also control the very gravity inside your screen. Make blocks bigger, smaller, increase gravity strength and change its direction, create block bursts, and more! Choose from several different themes and interactive environments to play in!

More custom blocks have been added, you can now select several different block color load outs optimized for your iPhone's display, select from over 100 custom choices to play with. See if you can collect them all!

Ratings and Reviews

5.0 out of 5
24 Ratings

24 Ratings

addisonrutzzz ,

Your thumbs greatest mission

This game is smart and challenging. I've been a fan of toggle apps since they sent me hurdling Ohio state buckeyes on the back of Jim Harbaugh!!!

GRAV BOX is the pinnacle of what games for your phone should be. Quick and easy to learn. Requiring actual strategy and simulated real risk, this game will have your hands sweating in seconds!!! It doesn't create a complete disassociation with the world as many of the over-indulgent, antisocial, mega apps do today. This game will pass the time but won't steal your day. A truly original and fantastic creation. You'll find yourself challenging your own records as well as those around you.

Can't wait to see what toggle comes up with next!!!!!

Feetdown123 ,

Extremely Addictive and Unique

Let me just say this is one of the most original games I've seen come out of the app store in awhile. The concept of utilizing gravity to continously evade waves of blocks is incredibly unique. My favorite aspect of this game is the surplus of customized blocks you can pick from and use while playing the game, for this reason I love having to risk everything for golden blocks. I am impressed with this app and look forward for more games to come from toggle apps! 5/5 would recommend!

TenseCoconut ,

Addicting gravity-based concept

Have found myself spending a little more time than I would like just messing around in sandbox... survival mode is very fun too. Overall unique concept with cool block choices to customize, 5/5. Would love to see more added in future updates

App Privacy

The developer, Toggle LLC, has not provided details about its privacy practices and handling of data to Apple.

No Details Provided

The developer will be required to provide privacy details when they submit their next app update.


  • Game Center

    Challenge friends and check leaderboards and achievements.

  • Family Sharing

    With Family Sharing set up, up to six family members can use this app.

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