Cube Clear

Cube Clear takes the clearing idea from SpellTower, Zach Gage's word search game, and shrinks it to a 6 by 6 grid of 36 letters. Puzzmo's credits list Gage for the game design, Jack Schlesinger for the puzzles and Saman Bemel Benrud for building it for Puzzmo. It has run on Puzzmo since 2023, first in the site's experimental slot for paying members.

Each day brings one dated grid, the same for every player. You spell a word by dragging through touching letters, diagonals included, and your path may cross itself; you can also tap the letters or type. Tapping the last letter again, or pressing return, submits the word, and its tiles disappear while the letters above drop down. A counter shows how many words you have used and how many letters are left, and a word tree beside the grid lets you undo, reset or go back to an earlier word to try another route.

Instead of chasing high-scoring words, you try to empty the grid in as few words as possible; Puzzmo says each day's grid can be cleared in as few as three. Because the board is small, the order of words matters: one word in the wrong place can strand a few letters that no longer join up. Some players set themselves the harder goal of clearing the board with three-letter words only.

The game's own page on Puzzmo still says it is only for Puzzmo Plus members, yet on 22 October 2026 the day's board opened in a browser with no account. Puzzmo Plus opens the archive of past grids and removes the ads Puzzmo shows to free players. It suits SpellTower players who want a shorter, tighter puzzle, and anyone who likes planning several moves ahead.