Portal with RTX achievements

3.85%
Rocket Science
Earn silver medals on all Portal challenges.
3.85%
Aperture Science
Earn gold medals on all Portal challenges.
3.85%
Basic Science
Earn bronze medals on all Portal challenges.
4.49%
Transmission Received
..?
5.77%
Camera Shy
Detach security cameras from the walls.
8.97%
Vanilla Crazy Cake
Beat all six Portal advanced maps.
9.62%
Fruitcake
Beat four Portal advanced maps.
10.90%
Terminal Velocity
Fall 30,000 feet.
13.46%
Cupcake
Beat two Portal advanced maps.
15.38%
Long Jump
Jump 300 feet.
42.31%
Lab Rat
Acquire the fully powered Aperture Science Handheld Portal Device.
55.77%
Friendly Fire
Knock down a turret with another turret.