1A2B Fun! - Logic, Mastermind
Casual brainstorm for you!
Free · In‑App Purchases · Designed for iPad
---Mastermind---
Enjoy the classic logic game!
---5-digit Mode---
Prepared to embrace the challenge!
---Rank---
Try to challenge your friends and beat them to ground!
Ratings & Reviews
In this update, we've made some changes to our advertising settings to ensure that we're in compliance with the EU user consent policy. If you're in the EU or UK, you may notice that we're now collecting consent from you regarding how we use ads in our app. Your privacy is important to us, and these updates help us provide a better experience while respecting your preferences.
The developer, Ming-Ta Yang, 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:
- Identifiers
- Usage Data
Data Linked to You
The following data may be collected and linked to your identity:
- Usage Data
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Identifiers
- Usage Data
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Ming-Ta Yang
- Size
- 7.2 MB
- Category
- Entertainment
- Compatibility
Requires iOS 13.0 or later.
- iPhone
Requires iOS 13.0 or later. - iPad
Requires iPadOS 13.0 or later. - iPod touch
Requires iOS 13.0 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.
- Languages
English and 2 more
- English, Simplified Chinese, Traditional Chinese
- Age Rating
4+
- 4+
- In-App Purchases
Yes
- Remove Bottom Ad $0.99
- Copyright
- © 2023 楊明達