Portal: Still Alive Achievements:

1. Go for the Gold: Win a gold medal on a challenge map (15G).
2. Out of the Blue: Once you have control of both portals, only enter the orange portal (25G).
3. Rat’s Tale: Find all the Rat Man Dens (15G).
4. Is Anyone There?: Complete the game without ever taking a bullet (20G).
5. Saw that one coming: Cause a rocket sentry to destroy its own rocket when the rocket has been redirected back towards it (5G).
6. The Camera Adds 10 Pounds: Knock a turret over with a security camera (10G).
7. Like a Rat: Trap yourself in a test chamber so that GLaDOS has to help you continue (20G).
8. Feeling like Floating: Dissolve a turret (5G).
9. Tests like Chicken: Find the chicken’s test results (15G).
10. Cupcake: Beat 5 advanced chambers (10G).
11. Fruitcake: Beat 10 advanced chambers (25G).
12. Vanilla Crazy Cake: Beat all advanced chambers (35G).