Portal: Still Alive/Challenge Map 1

Portals

 * Bronze: 7
 * Silver: 4
 * Gold: 3

3 Portal Strategy


 * 1) Place an orange portal right before the lift and go open the door.
 * 2) Place a blue portal slightly left of center where the ball is hitting the wall and go back the where the first portal is.
 * 3) Quickly duck inside before getting hit.
 * 4) Fire an orange portal at the wall between the button and the door. (Third panel from the wall.)
 * 5) Quickly jump onto the button platform from the portal and wait for the ball to enter.
 * 6) Exit level.

Time

 * Bronze: 1:30
 * Silver: 40
 * Gold: 30

 Gold Time Strategy 


 * The main trick to completing this in under 30 is to shoot a portal high up on the wall above the button in the long hall rather than waiting for the conveyor.


 * 1) Run or portal forward to the conveyor room.
 * 2) Shoot a portal high up on the wall above the button then drop through.
 * 3) Shoot a blue portal across from the energy pellet.
 * 4) Shoot an orange on the wall right above the water then drop through.
 * 5) Shoot an orange above the button, go through the blue, then shoot another orange across from the door to the receiver.
 * 6) Once the pellet is past the sliding door, drop down and head for the exit.