Waffle gives you a 5x5 grid holding six overlapping five-letter words — three across and three down — with every letter already on the board but most of them in the wrong place. You get 15 swaps to sort them out. This free solver takes the letters and their colours, searches an English word list for the only arrangement that fits, and shows the shortest run of swaps that gets you there.
What do the colours mean?
Green means the letter is already in its final position. Yellow means it belongs in that row or column but not in that square. Grey means it needs to move somewhere else entirely on the grid.
How do I use it?
Today's grid loads automatically with every letter and tile colour already in place — just hit "Solve the waffle" and the answer appears on the right.
Does it always find the answer?
Almost always. If nothing comes back, a tile colour or letter is usually mistyped — green tiles are the most common culprit because they lock a letter in place.
Is my puzzle data private?
Yes. The dictionary and the constraint solver both run in your browser, so nothing you type is ever sent to a server.