Paid app ($2.99) — only Google Play can deliver it
Original minimalist puzzles
Cardinal Chains — description
Cardinal Chains is a minimalist puzzle game centering on the concept of non-decreasing sequences.
Each puzzle begins with a monochrome grid of numbers, plus a few colored cells marked with an X. Starting at these cells, you must link up numbers in non-decreasing order until the whole grid is filled with color.
• 500 unique, carefully handcrafted puzzles of varying difficulty, each with a single solution • Beautiful, lengthy chill-out soundtrack created by accomplished professional artists • Minimalist, elegant design without timers, ads, purchases or other hassles - just pure gameplay • Several built-in color themes, including colorblind options. Or... • ...make your own color themes - right from within the game! • Features achievements and cloud saves