Puzzle Dawn🔀 Flipline
Sort seven tiles by flipping runs of them. Beat par.
Tap two tiles to flip everything between them.
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Keep going: 🌗 Mirror · ➕ Sumtrail
How to play
Get the tiles into order, 1 to 7. Tap one tile, then another: the two tiles and everything between them flip around, so the run reads backwards.
Each puzzle can be solved in exactly par flips (5 on weekdays, 6 at weekends). That number is checked by a computer search over all 5,040 arrangements, so par is always possible and never beatable.
A new puzzle starts at midnight, your local time. Everyone gets the same puzzle each day. No sign-up; your streak is saved in this browser only.