Level 45: MONSTER LAB (OVPZ) - Chip's Challenge

Jaime C. Villacorte: Look for any islands that generate dirt blocks, and use the blocks to stop any moving monster train. This will cause the monsters near the exit to be blocked off from cloning, and will allow you to walk to the exit (from the left).
Richard Field: Go over to the bees and push a block in to stop them. Then build a bridge and pick up the fire boots and the force boots. Stop the tanks by building a bridge to the tank button and then stepping on it. Now go and stop the fireballs and balls. To successfully solve this level you have to make sure that all the "Monster Labs" have stopped making monsters. The way to do this is to stop the clone machines from functioning. Once that is done you can walk back to the spy, don't worry about him taking your gear, get a block and make a path around the fire. Exit!