1/2 one-half
Keep guessing one-half.
Free · Designed for iPad. Not verified for macOS.
Continue to select 1/2 and challenge the probability that it rarely happens!
This is a game where you challenge yourself to see how many times in a row you can guess the correct answer with a probability of 1/2.
Please choose one from the two options "L" and "R".
If you answer correctly, the probability of consecutive correct answers at that point will be displayed.
You can redo your selection only once during a series of correct answers.
*If you try again, the correct answer choices will be drawn again.
We plan to continue updating and adding features in the future.
Ratings & Reviews
- This app hasn’t received enough ratings or reviews to display an overview.
Improved the ability to set redo ON/OFF.
The developer, gravass, Inc., 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
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- GRAVASS, INC.
- Size
- 66.2 MB
- Category
- Casual
- Compatibility
Requires iOS 14.0 or later.
- iPhone
Requires iOS 14.0 or later. - iPad
Requires iPadOS 14.0 or later. - iPod touch
Requires iOS 14.0 or later. - Mac
Requires macOS 11.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English and Japanese
- Age Rating
9+
- 9+
- Infrequent
Cartoon or Fantasy Violence
- Copyright
- © 2024 gravass, Inc.