Connect the pairs

Give every pair a path.

Example

Example

AABB

Connect matching letters without crossing another path. Plan space for both pairs.

Try the example, then choose a puzzle.

Three pairs, clear corners, and a narrow gate to discover.

An original puzzle with a checked solution.

One puzzle · Untimed · Hints available

Help

  1. Join each letter to its matching letter with one continuous path.
  2. Move horizontally or vertically. Paths cannot cross, share cells, or pass through another letter.
  3. Dark cells are blocked. Empty cells are allowed in Connect pairs mode.
  4. For an extra constraint, choose Cover every cell. Every open cell must then belong to a path.

Look for the tightest space first. A useful route leaves the other pairs a way through.

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About this practice

Give every pair a path. Plan the turns, protect the narrow gaps, and leave room for the other letters.

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