Join the dots,
fill the board
A quiet line puzzle for iPhone and iPad.
No ads. No accounts. Works in aeroplane mode.
Flow
Every colour appears twice
Join each pair with one unbroken line — and cover every square while you do it. Joining the pairs is the easy half; leaving no square empty is the puzzle.
Lines run up, down, left and right, never diagonally. Two lines may run side by side or meet corner to corner, but no two lines can ever share a square.
What you get
38 checked levels
From a gentle 5×5 up to a serious 8×9. Every shipped board has exactly one solution, proved before release.
No pack ends
Past the last checked level, new boards are built as you reach them — seeded, so level 47 is always the same level 47.
Hints that teach
Three per level. A hint prefers to point at a square where only one line can possibly go, so it shows the reasoning rather than the answer.
Stars for thinking
Three stars means one drag per flow. Redrawing costs a star before slowness does, and hints never cost one at all.
Connect the Dots
A second game for when you would rather trace than think: follow the numbers until a picture appears, across four difficulties.
Built to be comfortable
Numbered pairs, four dot sizes, sound and haptics each independently off, light and dark, and VoiceOver throughout.
Privacy
Nothing leaves your device
DotMaze collects nothing, uploads nothing and asks for no account. There is no analytics, no advertising and no network connection of any kind — your progress, best times and stars are stored on your device and go nowhere else. The whole game works in aeroplane mode.