Heart Box - logic physics game 4+

Thinking fun puzzles for brain

Konstantin Radchenko

Designed for iPad

    • 4.7 • 108 Ratings
    • Free
    • Offers In-App Purchases



Professor Rat created Robby but gave him a weak battery, which is why our hero has to constantly recharge and participate in crazy experiments.
Take the robot through all the experimental puzzle rooms of Professor Rat to release him from the charger!


▶ Over 180 levels for your brain!
▶ 4 funny game modes
▶ 20 physical objects
▶ Level Editor & Collection of QR levels
▶ Online database "Community Levels"
▶ Tons of skins for robot!
▶ Realistic physics
▶ High-quality graphics
▶ A lot of cartoons!
▶ Game achievements & leaderboards

Find new levels in our community:

Facebook: https://www.facebook.com/radbrothers
Twitter: https://twitter.com/Rad_Brothers
Instagram: https://www.instagram.com/rad_brothers
VK: https://vk.com/radbrothersid
YouTube channel: https://www.youtube.com/user/RadBrothersID
Our website: https://radbrothers.com

What’s New

Version 1.0.32

- Bug fixes
- Update SDK

Ratings and Reviews

4.7 out of 5
108 Ratings

108 Ratings

danilapierre ,

Great game

I have been legally blind since 2010, and due to my limited vision there are very few apps I can play. this game is one of them thanks to the contrasting color graphics and gaming controls. This is worth the download if you enjoy puzzle games as much as I do. There are a few bugs, and my gameplay was erased after I updated, but it’s such a good game that I didn’t even mind it that much. I was going to replay all the levels anyway. all around great game, very fun. if you know somebody who is visually impaired, this is a great game to recommend to them and a great team to recommend to anyone who loves puzzle games. :)

Developer Response ,

Hello! Thank you so much for 5 stars and for your review! I'm very pleased that you liked my game! And big thanks for your recommending! It's very important for me! I'm sorry that you lost your progress! You can turn off the automatic update of the game to prevent this.

Jftech01 ,

Fun, low-lag game for science fiends.

First, play with no internet for no ads.

This game is fun. I enjoy solving all the levels, (and they’re all solvable by the way, so if you skip a level, you’re giving up.) and I also enjoy making my own levels. I play this game whenever I want to jot down ideas for science projects, and also to just tinker around.
I love all of heart box’s little expressions as well, the “ERROR” one being my favorite and also the funniest of them all.

Developer Response ,

Hello! Thank you for 5 stars and for your review! I'm very pleased to know that you liked game's Level Editor! Happy New Year & Christmass!

the meme maker ,

It need something

Can you add like a camera feature and photo feature plz

Developer Response ,

Hello! Thank you so much for 5 stars! For what purpose do you want to use this features?

In-App Purchases

VIP Gold Skin
VIP Gold Skin for Robby
VIP Brilliant Skin
VIP Brilliant Skin for Robby
Remove ads
Remove ads in game
Open all levels & remove ads
Open all levels & remove ads in game
All Pink Skins
All pink skins for Robby
All Blue Skins
All blue skins for Robby

App Privacy

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

Data Used to Track You

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

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Linked to You

The following data may be collected and linked to your identity:

  • Location
  • Identifiers
  • Usage Data
  • Diagnostics

Data Not Linked to You

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

  • Diagnostics

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


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