THE GOAL
One queen in every colored region. Easy, right? Except each queen must also stand alone in its row, its column, and never touch another queen — not even diagonally. Four rules, all at once. No shortcuts. Just you and the logic.
FIVE WAYS TO PLAY
• Daily Puzzle — one fresh puzzle a day for the whole world. Beat it, clock your time, climb the global leaderboard, and keep your streak alive.
• Challenges — go head-to-head 1v1. Pick a rival from the rankings or drop a link in WhatsApp, set the difficulty, the number of boards, and the XP on the line. Winner takes all.
• Campaign — journey across The Sky of Queens, lighting up real constellations star by star. Each level is a cluster of boards, and only a flawless run makes it shine. Earn up to 3 stars per board and reach for the sky.
• Infinite Mode — endless puzzles on tap, whenever you want to train.
• Community — play puzzles crafted by other players, publish your own, and watch the "Trial & error" badge flag the ones you can't crack with pure logic.
LEVEL UP
Earn XP every solve — more for tougher boards, flawless runs, no hints, and new personal bests. Climb 24 levels across six chess ranks — Pawn, Knight, Bishop, Rook, King, and Queen — and wear your badge on the leaderboard and in every duel. Bonus XP from daily rankings, weekly payouts, and streak milestones.
FEATURES
• Tap to cycle a cell
• Swipe across cells to mark several at once
• Hints when you're stuck — where a queen goes, or which cells to rule out
• Auto-eliminate to flag cells that break the rules
• Undo to step back, Clear to start over
• Global daily leaderboard — see exactly where your time lands
• Streak counter to keep the momentum
• Push notifications so no challenge slips by
• Haptics for every placement, error, and win
ACCESSIBILITY
• Clean, colorful design in light and dark mode
• Looks great on both iPhone and iPad
Built for puzzle lovers, logic addicts, and anyone after a properly satisfying brain workout. Start small, climb high.