Castle of Elite - Official game guide|
Introduction - Basics - Solutions - Secrets - Trivia
When the guide tells you to place a brick symbol on a certain square, it means you should aim the mouse cursor on that square.
2-11: The climb
A: Get the first symbol and place it here.
B: Get the second symbol and place it here.
C: Get the third symbol and jump up here. Jump, and place the symbol on C.
D: Get the final symbol and place it here. Jump across the bricks to get the final coin.