Airdoku - Plane Logic Puzzle

Airdoku is a calm logic puzzle about placing planes in the sky. Each board is split into colored zones, and your goal is to place exactly one plane in every zone - with only one plane in each row and each column, and no two planes touching, not even diagonally. Every board has exactly one solution, and you can always reach it with pure logic. No guessing needed. HOW TO PLAY • Place exactly one plane in each colored zone • Each row and each column holds only one plane • Planes can't touch each other, not even diagonally • Tap a cell once to mark it with a cloud (no plane here) • Double tap a cell to place a plane • Drag across cells to mark several clouds at once • A wrong placement costs a heart - you have 3 per board FEATURES • Endless campaign: boards grow from 5×5 all the way up to 10×10 • A new Daily Puzzle every day - keep your streak going • Quick Play: jump straight into an Easy 6×6, Medium 8×8 or Hard 10×10 board • Every board is checked by a logic solver: one unique solution, no guessing • Note mode: pencil in planes and clouds while you think it through • Auto clouds mark every cell a new plane blocks (you can turn this off) • Stuck? A hint reveals the next plane that logic can prove • Undo for clouds and notes • Statistics: levels cleared, perfect clears, daily streak and best time for each board size • Progress is saved automatically - continue your current board right where you left off • Available in 10 languages Simple rules, clever deductions, and a satisfying moment when the last plane finds its place.