Level 12:
Quickly shoot the arrow that's coming towards you. This will deflect the arrow and cause it to crash and detonate on the tower and will kill the guard in the process. Grab the Tech Bow. Jump atop the stone tower. A guard will approach; Click on him and dispatch him any way you choose. Exit the final section to your freedom.
Level 10:
There'll be a ninja. Quickly click on him and choose the grenade option (he'll just block your plasma shots). Be ready, he'll try and hit the grenade back at you. You'll have to shoot the grenade mid-air by clicking on it (once you see the red arrow). This detonates the grenade and kills the ninja-guard. Fly up to the next section.
Level 9:
Click on the guard and choose the death that you like. Climb up on the box. Get your jetpack at "Rocket Hut Jr's". When you're strapped and ready to go, click on the upper part of the screen to start the pack and again to fly up.
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