Blek

Blek is a that was developed and published by kunabi brother for iOS, iPadOS, and macOS, as well as Android.

Releases
Blek was originally released for iOS through the Apple App Store on December 3, 2013. Versions for Android and the were released on June 27, 2014 and February 12, 2015, respectively.

The Android version was withdrawn in late 2020 and the was closed on March 27, 2023.

Apple Arcade version
A variant for Apple Arcade was released on April 2, 2021 under the title Blek+.

On January 4, 2024, Apple Arcade identified Blek+ among six games that would be "Leaving Soon". The Apple Arcade version was removed on the following January 18th.

System requirements
As of January 2024, the minimum requirements were:
 * iOS 11 or later (13.0 for Apple Arcade)
 * iPadOS 13 or later (for Apple Arcade)
 * macOS 11 (Big Sur) or later with Apple Silicon