- Bronze: 9
- Silver: 4
- Gold: 4
4 Portal Strategy
- Wait for the lighting to shoot once then quickly grab the cube, bring it back to the button, then proceed to the next area.
- Place a blue portal on the side wall ahead, parallel to the first cube. (Middle row, third column)
- Place an orange portal on the floor of the pit.
- After the lightning has finished, fall through the orange portal and you should hit the cube off of its pedestal as you fly by.
- Fall through the orange portal again, but this time aim a bit off center so that you can land on the center island and quickly run to grab the second cube and jump off.
- After both cubes are placed on the buttons, moving back towards the entrance will make the center wall panel come out at 45 degrees.
- Shoot a blue portal at the center of the ceiling.
- After the lightning has finished, fall through the orange portal and while falling, shoot a blue portal onto the 45 degree ramp.
- If you timed it correctly you will have made it to the opposite end of the room and will be able to proceed to the exit.