Triangular Nonograms

Fill the triangular cells to reveal a picture. Each triangle belongs to strips in three directions. Numbers give the lengths and colours of consecutive blocks in the order of each strip. Blocks of the same colour need at least one empty triangle between them; different colours may touch. Empty outer strips are removed, so the outline need not be a regular hexagon.

Left-click to paint, right-click to mark an empty triangle, and use the middle button to erase. In colour puzzles, click a clue to select its colour. Right-click a clue, or select the cross tool and tap it, to cross out the number. Drag to draw according to the selected drawing mode; use two fingers or the zoom buttons to move and scale the board. Hints use line logic.

In the editor, draw a picture or load an image, choose a radius from 1 to 32 and up to 8 colours. Near-white areas become background and similar shades merge. Add titles in different languages before publishing. Publication requires a complete solution by line logic.