Here you can set the colors for each puzzle! This will affect the colors you see on the entire website.
Click any non-center sticker to set its target character. On desktop, click the sticker and press a key. On touch devices, tap the sticker and enter a single character. Corner targets must stay unique among corners, and edge targets must stay unique among edges. The priority lists are used for permutation cycle breaks only, in the order you write them.
Drag to reorder. Invalid triggers are marked red.
Drag to reorder. Duplicate algorithms are marked in yellow. Each entry maps an algorithm to a short name.