5Thousand50
5050 - The Ultimate Challenge
Free · Designed for iPad. Not verified for macOS.
Challenge your math skills in this addictive puzzle game. Race against time to reach 5050 through addition or subtract down to zero.
FiftyFifty tests your mental math abilities across four progressive game modes:
Addition Mode: Start with small numbers and build your way up to 5050. Perfect for beginners.
Subtraction Mode: Start with 5050 and work down to zero. Unlocked after completing Addition Mode.
Random Addition Mode: Add all numbers from 1 to 100 in random order. Every number must be used exactly once.
Random Subtraction Mode: Subtract all numbers from 1 to 100. The ultimate challenge unlocked after mastering Random Addition.
Features:
Clean interface with vibrant colors
Precision timer tracking to the centisecond
Progressive unlocking system
Share your completion times
No ads or internet required
Suitable for all ages
Completely offline
Choose the correct answer from a grid of numbers to continue your sequence. One wrong choice ends the game. Perfect for students, teachers, and anyone looking to sharpen their mental math skills while having fun.
Download now and see if you can conquer all four modes.
Ratings & Reviews
- This app has not received enough ratings or reviews to display an overview.
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The developer, Christopher Dornan, 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 Collected
The developer does not collect any data from this app.
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Christopher Dornan
- Size
- 7.3 MB
- Category
- Education
- Compatibility
Requires iOS 18.0 or later.
- iPhone
Requires iOS 18.0 or later. - iPad
Requires iPadOS 18.0 or later. - Mac
Requires macOS 15.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 2.0 or later.
- iPhone
- Languages
- English
- Age Rating
4+
- 4+
- Copyright
- © Christopher Dornan (2025)