Colorcube by Next Apps BVBA is Apple’s free app of the week. The game normally retails for $0.99 and is free for this week only.
Colorcube requires users to turn differently shaped pieces to blend colors and solve puzzles. The game is described as a “minimal yet visually stunning puzzler” with more than 250 levels.
Colorcube is available as a free download (normally $0.99) from the App Store. The game requires any iOS device running iOS 9.0 or later and contains no in-app purchases.