How to use the Squaredle helper
- Pick the grid size: 3x3, 4x4 or 5x5.
- Type the letters row by row, starting at the top left. The cursor jumps to the next square after each letter, and the arrow keys move it anywhere.
- Leave a square empty if your puzzle has a hole there. You can also paste the whole grid at once, with a dot for each blank square.
- Press Find words. The first search downloads the word list; after that, every grid is solved in a fraction of a second, even without a connection.
- Select any word in the results to see its path: the squares are numbered in the order you would swipe them.
Squaredle rules in short
A Squaredle puzzle is a grid of letters. You form a word by moving from one square to a neighbouring square, and each square has up to eight neighbours because diagonal moves count. A word must be at least 4 letters long and may not visit the same square twice, although the same letter can appear in more than one square. Puzzles are not always the same size and may have blank squares, so this solver lets you choose the size and leave squares empty.
How the solver searches the grid
First, the solver drops every dictionary word that needs letters the grid does not have, or more copies of a letter than the grid holds. The remaining words go into a prefix tree, a structure that can tell instantly whether a sequence of letters is the start of any word. The solver then walks from each square to its neighbours, one letter at a time, and abandons a path as soon as it no longer matches the start of a word. Each finished word is recorded with the first path that spells it.
Because it checks every path, the list is complete for the word list it uses. That word list is ENABLE, not the puzzle's own list, so some results may not be accepted in the game and a few accepted words may be missing.
Example: a 3x3 grid
Enter the rows CAT / RSE / NOI. The solver finds 64 words of four letters or more. The longest are CRATES and ORATES, both six letters; CRATES runs C, R, A, T, E, S by stepping down, diagonally up, right, down and left. Shorter finds include AROSE, NOISE, ONSET. Even a small grid hides more words than most people find on their own, which makes the solver a handy Squaredle helper for checking what you missed.
Similar puzzles
The same search powers the Word Hunt solver, which is set up for a full 4x4 board and three-letter words. If your puzzle gives you a set of letters rather than a grid, the Spelling Bee solver is the better fit.