Portal: Still Alive achievements

16.27%

Out of the Blue

Once you have control of both portals, only enter the orange portal.

22.37%

Vanilla Crazy Cake

Beat all advanced chambers

23.73%

Is Anyone There?

Complete the game without ever taking a bullet.

33.22%

Rat's Tale

Find all the Rat Man dens.

35.59%

Go for the Gold

Win a gold medal on a challenge map.

39.66%

Fruitcake

Beat 10 advanced chambers

39.66%

Like a Rat

Trap yourself in a test chamber so that GLaDOS has to help you continue.

52.88%

Tests Like Chicken

Find the chicken's test results.

53.56%

Cupcake

Beat 5 advanced chambers

58.98%

The Camera Adds 10 Pounds

Knock a turret over with a security camera.

62.37%

Saw That One Coming

Cause a rocket sentry to destroy its own rocket when the rocket has been redirected back towards it.

71.53%

A Feeling Like Floating

Dissolve a turret.