Map Puzzle Online

Map is one of the classic one-player logic games in Simon Tatham's Portable Puzzle Collection. Colour the map so that adjacent regions are never the same colour.

Loading puzzle...

Preparing the game board and controls.

What This Game Is

Map is a self-contained logic puzzle built around one clear objective. Each new board gives you a fresh problem to solve, so it works well for quick sessions and repeated play.

Colour the map so that adjacent regions are never the same colour.

How to Play

To colour a region, click the left mouse button on an existing region of the desired colour and drag that colour into the new region. (The program will always ensure the starting puzzle has at least one region of each colour, so that this is always possible!)

Most puzzles in this collection reward deduction more than speed. Focus on the most limited choices first, use the clues to narrow the board, and avoid guesses unless the puzzle mode clearly expects them.

Beginner Tips

  • Start with the area that has the strongest clue or the fewest legal options.
  • Use marks, notes, or temporary indicators if the puzzle supports them.
  • Try to preserve flexibility instead of committing too early when multiple moves look possible.
  • If the board gets messy, restart a fresh puzzle and apply what you learned from the first run.

Official Reference

If you want the full original rule explanation, examples, and advanced options, the official manual is the best reference.

Read the official manual

Frequently Asked Questions