Captain Lantus
Entertainment
99,00 Kč · Designed for iPad. Not verified for macOS.
Now with three levels! Race through Beta Town, rescue trapped citizens, and climb the leaderboard. A superhero game created by a 6-year-old with Type 1 Diabetes.
CAPTAIN LANTUS
When Max was six years old, he had one idea: he wanted children with diabetes to feel like superheroes.
Max was diagnosed with Type 1 Diabetes at eighteen months old. He knows what it is to check, to count, to correct, and to carry on anyway. So he invented a hero who does the same thing and wins. This game is his idea, made real.
THE STORY
Beta Town is a sunny place where everybody has Type 1 Diabetes, and that is what makes it special. At its centre sits the Insulin Cube, a glittering rainbow cube that keeps everyone's blood sugar perfectly balanced. When King Carb and his Carbonites steal it, the whole town falls. Only Max is left. He presses a secret insulin pump to his stomach, spins, and becomes CAPTAIN LANTUS.
YOUR BLOOD SUGAR IS YOUR POWER
Captain Lantus does not have a health bar. He has a blood glucose meter, and it is the heart of the game.
Stay in range and go SUPER CHARGED: faster, stronger, double points. Go too high and you slow down, so use an insulin capsule or sprint hard to burn the sugar off. Go too low and grab a glucose pack. Touch a festival sweet and your sugar spikes.
Out of range is never a failure and never a telling-off. You slow down, you fix it, you carry on. That is the whole idea: managing your blood sugar makes you powerful, not punished.
WHAT YOU DO
- Run, jump, double-jump and sprint through three colourful levels
- Fire blue energy bursts at the Carbonites, and hit harder while you are in range
- Rescue trapped townspeople and free Mayor Bolus
- Dodge boss stomps and shockwaves
- Collect coins, insulin, and glucose packs
- Beat King Carb and the Toffee Titan
CLIMB THE LEADERBOARD
Pick a fun gamertag and post your best scores to the online leaderboard. The faster you finish, the bigger your speed bonus, so a quick, clever run can beat a slower one. Compare your scores with players everywhere at captainlantus.com.
SAFE FOR CHILDREN
No adverts. No third-party tracking. No sign-up. The only thing you share is a nickname you choose for the leaderboard, never your real name.
BASED ON THE BOOK
The Adventures of Captain Lantus
Created by Max Rapson, age 6
Written by Gary Rapson
Developed by Meyer Digital Co
For every child who has been told they are different, and deserves to know they are a superhero.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
The developer, Gary Rapson, 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 Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Size
- 222.7 MB
- Category
- Entertainment
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPad
Requires iPadOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Made For Ages 6–8
- Provider
Gary Rapson
- Gary Rapson has not identified itself as a trader for this app. If you are a consumer in the European Economic Area, consumer rights do not apply to agreements between you and the provider.
- Copyright
- © 2026 Captain Lantus

