Pollydoku: Logic Grid Puzzle is a nonogram / logic game by RickArtics with 0+ downloads. Released Nov 6, 2026. Install growth, rank history, SDKs and ad networks.
From the store listing: “Polly the pirate parrot has buried a treasure, and only logic can dig it up. Each board is a grid of colored islands. Place one treasure in every row, every column and every color, and never let two treasures touch, not even diagonally. No guessing and no luck: every puzzle has exactly one answer, and you can always…”