First what you must click is: PLAY button ;D
Well: First click on Spears
2) Click on Retardo
3) Click on rocks on cliff
4) Click on all screws on the bridge
5) Now click on yourself
6) Click on bell
7) Click on cart with spikeballs
8) Now click again on bell
9) Click on lamp
10) Click on machine when enemy is going to the lamp
11) When he goes back click on "doors" to the machine
12) Click on a lever
13) When you're in a cart you must clicks on obstacles
14) Click on part of lever and put it into place where this should be
15) Click on rocks and now click on ladder (under rocks)
16) Click on gear (is in ground left bottom)
17) Click on lever and now click on arrow down
18) When Retardo is in elevator click arrow up
19) Click on bucket and click on cylinder with water
20) Click on chalice
21) Fill again bucket
22) Click on lever under wooden wheel
23)Click on sleeping enemy
24) Click on wooden wheel
25) Click on entrance
26) Click on ball and put it into barrel over you
27) Click on wooden wheel around catapult
28) Now put ball with "glue" into catapult
29) Click on Retardo
30) When enemy is on catapult click on wooden wheel
31) Click on festoon and put it on cart in right top
32) Click on paling behind Iron Golem and put it onto cart
33) Click on sprag

CONGRATULATIONS YOU'VE WON THE GAME!!!