PrintCue

PrintCue is one of the free daily games on Linerko. Each numbered puzzle has three rounds. In each, you see a target print on a small grid beside your own live preview, and below them the printing plates, each a pattern of cells in one colour. You rotate each plate by 90 degrees at a time and move the plates into a bottom-to-top order. The first round is a 3x3 print from two plates; the next ones add layers and grow the grid, three plates on a 4x4 grid in round two.

The twist is overlap. A plate higher in the stack prints over any colour beneath it, so getting the shapes right is not enough: the cells where plates overlap show which plate must be on top. When you think the preview matches, you press Check print; wrong checks are counted, and there are Reset and Reveal buttons. Every daily puzzle is checked by a solver so that it has exactly one arrangement.

The puzzle is generated in the browser, needs no account, and is the same for every player each day. Your streak is kept in the browser. It suits players who like short spatial puzzles, and it sits beside Linerko's word, number, logic and geography dailies.