Affine Parade
The right moves. In the right order.
Tap operation cards to build a program. Each card can be used once. Match all five numbered corners within the step limit. Every rotation, stretch and reflection happens around the center cross.
Solid paper → dashed green target · view auto-fits
Why order matters
Slide then rotate: the slide itself turns around the center. Rotate then slide: the final slide keeps its original direction. A reflection reverses the corner order; a stretch changes the shape. Follow the numbered corners, not just the silhouette.
Tap a step in your program to remove it, or undo the last card. Cards return to your hand. Clues reveal the next step from one known solution; other correct programs are accepted.