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Network Puzzles
Puzzles played on lines and the places they meet — rotate, join, trace, tour and color. Each board is generated here, loads without an account and includes a real guide to the logic behind it.

Net
Turn every piece until the whole network joins up.

Threads
Join each pair of dots without letting a thread cross.

One Line
Trace every line exactly once, without lifting your finger.

Grand Tour
Visit every square exactly once, from the start to the finish.

Map Color
Color every region so no two neighbors are alike.
How to choose
Start with the kind of move you enjoy.
Memory Match favors recall, Sliding Puzzle rewards spatial planning, and Maze turns exploration into a visible path. All three keep their rules compact, making them easy to enter and surprisingly rich to master.