Color Link

Controls Press a dot and drag through squares to the matching dot of the same color to connect a pair. Lines may not overlap, and every square must be covered to finish. Dragging across another color’s line erases it from that square onward, and you cannot enter another color’s dot. You can also press a square of a line you drew and continue from there. Mouse or touch only (no keyboard support). There may be several solutions; any one is correct.