Column sort
Return mixed tiles to their categories and feel the quiet of a finished column.
Kaelthok Column Sort
A classification puzzle about restoring order, one top tile at a time.
Worldwide
Kaelthok Column Sort is a challenging classification and sorting puzzle. Players rearrange blocks scattered across different columns by category — fruit, cameras, jewels, letters, radios, and more. Only the top block of a column can be moved, and it must match color or category.
The board stays clear and readable. Hidden “?” tiles keep a few identities unknown until they reach the top, which adds a layer of discovery. As levels advance, more columns and block types appear, testing planning and logic. Undo, extra-slot, and shuffle boosters help you break stalemates and enjoy the calm of putting everything in its place.
Rich themes
Fruit, cameras, instruments, gems, letters, dragons, and dozens more — each set is easy to read.
Hidden tiles
Question-mark blocks stay unknown until they reach the top, shifting the plan mid-solve.
Helper items
Undo, shuffle, and extra empty slots open a stuck board when you need a way through.
