Play Non Attacking Queens Puzzle Online
Place one queen in every row so no two queens share a row, column, or diagonal. This original single-player Queens Puzzle includes 4 by 4, 5 by 5, and 6 by 6 boards, live conflict highlighting, safe-square previews, move and conflict counters, Undo and Clear controls, mouse, touch, and keyboard input, accessible cell labels, fullscreen play, and instant restart.
Open full game →Online non-attacking queens puzzle
Place the required number of queens so no pair shares a row, column, or diagonal. The puzzle completes immediately when every queen is safe.
Fast browser play without an account
NoSignPlay is built as a static arcade. Pages load from cached files, and playable game logic runs on your device. There is no registration wall or software download.
About Queens Puzzle
Place one queen in every row so no two queens share a row, column, or diagonal. This original single-player Queens Puzzle includes 4 by 4, 5 by 5, and 6 by 6 boards, live conflict highlighting, safe-square previews, move and conflict counters, Undo and Clear controls, mouse, touch, and keyboard input, accessible cell labels, fullscreen play, and instant restart. Availability and multiplayer features vary by title.