Chessdoku vs Drift

Place the given chess pieces so every row and column holds exactly one piece — and no piece threatens another. That's Chessdoku: the discipline of Sudoku, the geometry of chess. NO GUESSING, EVER Every puzzle is generated by a built-in deduction engine and verified solvable by pure logic. Stuck? The hint doesn't just drop a piece — it explains the deduction you could have made. FIVE WAYS TO PLAY - Classic — open square boards, from a gentle 4×4 to the deep end - Panorama — wide boards that bend your instincts - Fortress — frozen pawn walls cut the lines, so extra pieces fit - Command — you place the pawns, and your pieces need them - Torus — borderless boards where attacks wrap around the edges 300 levels in each mode — 1,500 puzzles in all. EVERY DAY, ONE PUZZLE A daily challenge seeded from the date, identical for every player on Earth. Keep your streak alive and share your result, spoiler-free. THINK WITH YOUR HANDS Cross off dead squares with the X tool, pencil-mark individual piece options Sudoku-style, long-press any piece to see exactly what it attacks, and let the app prove it the moment a position becomes unwinnable. FREE TO PLAY The daily challenge, the tutorial, and a generous run of free levels — including the first 100 in Classic — are free to everyone. One optional purchase unlocks all 1,500 levels and every Quick Play preset — no subscription, ever. YOURS, OFFLINE No account. No ads. No tracking. Puzzles are generated on your device and your progress never leaves it. Seventeen handcrafted board themes, including a colorblind-friendly high-contrast set.

Find a place for every lantern. Place lanterns around stones to meet each row and column count. Explore 660 catalog gardens, with room for different solutions that satisfy the clues. Build your own sanctuary as you complete different gardens. Choose lanterns, plants, ponds and moonstones for nine places, and rearrange them whenever you like. In Garden workshop, design a 4-6 square garden, solve its clues and keep it in a private collection of up to 24 designs. Share a plain garden code with someone you choose, or import theirs. No account or public feed is needed. Evening mode, optional sound and gentle-touch settings let you choose the atmosphere. Progress stays on your device, with no timers or daily streak penalties. One free hint is available each day. Optional rewarded ads and ten-hint packs provide extra help; no banners or interrupting ads are shown. Delivered hint credits are device-local and cannot be restored after deleting the app. Core play and the workshop do not require purchases.