Text reading Puzzuzu
Splash image for Tetravex puzzle.

Tetravex

Tetravex is a classic edge-matching puzzle where every tile must agree with its neighbors on all four sides. Start with smaller random boards for quick solves, then move up to larger layouts that demand sharper scanning and constraint tracking.

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Game Guide

Arrange all the tiles so every number on touching edges match.

How to Play

  • Drag tiles to swap positions.
  • Use side buttons to shift entire rows or columns.
  • Use outer buttons to shift the whole board.

Tips

  • Finding border pieces: Pieces with unmatched sides belong on the border. For example, if two tiles share a top number but only one other has the same number on the bottom, then at least one of those two must go on the top.
  • Match rare numbers first: Tiles with numbers that appear only once or twice have fewer possible pairs, making them easier to match.
Challenge Designer

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Advanced Tips

How to Solve Tetravex Puzzles article image

How to Solve Tetravex Puzzles

Learn Tetravex with illustrated edge-matching examples, border deductions, and practical advice for tile swaps and wraparound row and column shifts.

Random Game Settings

Choose generator settings for a one-time random game. To build a specific shareable level, use the Challenge Designer instead.