Group 01 / 2012-09-07 18:09:14

A: The Bridge

Grabber, Zapper, 0-2

Use Grabber to make all the lifts go up by "forcing them up". Then, make Zapper walk all the way until the end lift and go down. Use Grabber now to make all lifts go down. Zapper can now walk and destroy the two flags.

B: Back to the Old 'Freezerinos'

Grabber, Zapper, 1-0

The easier (and nicer) way to solve this tower is to program Grabber and Zapper. Make Grabber face the freezer and program it as follows:

F              

Then, make Zapper face the end of its lane and program it as follows:

↑ ↑ → F ←      

Now, "run all" the programs repeatedly until all zapper canons have been destroyed. BEWARE to wait for the freezer to recharge before running the programs again...

C: When is a Lift not a Lift?

Grabber, Pusher, Zapper, 1-0

The trick is to use the lift has a barrier against the zapping canon. Use Grabber to force the lift up. Then, use Pusher to push the block two times to free Zapper. Make Zapper destroy the zapping canon. Now, Grabber can force the lift down and collect the klondike.

D: Cause and Effect

Grabber and Zapper, 1-0