| Achievement | Unlocked | Visibility | Global Unlocks | |
|---|---|---|---|---|
|
Aperture Science
Earn gold medals on all Portal challenges. |
2019-05-04 03:11:25 | 2.4% | ||
|
Rocket Science
Earn silver medals on all Portal challenges. |
2019-05-04 03:11:25 | 2.5% | ||
|
Basic Science
Earn bronze medals on all Portal challenges. |
2019-05-04 03:11:25 | 2.5% | ||
|
Long Jump
Jump 300 feet. |
2019-05-04 01:01:29 | 13.8% | ||
|
Vanilla Crazy Cake
Beat all six Portal advanced maps. |
2019-05-04 00:55:44 | 9.0% | ||
|
Fruitcake
Beat four Portal advanced maps. |
2019-05-04 00:15:23 | 11.9% | ||
|
Cupcake
Beat two Portal advanced maps. |
2019-05-03 22:47:20 | 18.4% | ||
|
Transmission Received
..? |
2019-05-03
22:25:09
|
4.0% | ||
|
Camera Shy
Detach security cameras from the walls. |
2019-05-03 21:35:19 | 3.7% | ||
|
Heartbreaker
Complete Portal. |
2012-10-03 23:24:16 | 52.4% | ||
|
Partygoer
Make the correct party escort submission position decision. |
2012-10-03 22:41:51 | 55.9% | ||
|
Fratricide
Do whatever it takes to survive. |
2012-10-03 22:14:36 | 63.7% | ||
|
Friendly Fire
Knock down a turret with another turret. |
2012-10-03 21:06:12 | 49.1% | ||
|
Terminal Velocity
Fall 30,000 feet. |
2012-10-03 20:50:12 | 8.7% | ||
|
Lab Rat
Acquire the fully powered Aperture Science Handheld Portal Device. |
2012-10-03 20:40:41 | 81.4% |