Update: Portal: Still Alive will be available for 1,200 Microsoft points.
Valve's improved puzzle-shooter will arrive at the Xbox Live Marketplace this October 22 with the arrival of Portal: Still Alive. GLaDOS's re-release will contain 14 new challenge maps exclusive to Xbox LIVE Arcade and six advanced maps. Oh, and new achievements, too.
Click the cut for the full achievement list!
- Go for the Gold
Win a gold medal on a challenge map.
- Out of the Blue
Once you have control of both portals, only enter the orange portal.
- Rat’s Tale
Find all the Rat Man Dens.
- Is Anyone There?
Complete the game without ever taking a bullet.
- Saw that one coming
Cause a rocket sentry to destroy its own rocket when the rocket has been redirected back towards it.
- The Camera Adds 10 Pounds
Knock a turret over with a security camera.
- Like a Rat
Trap yourself in a test chamber so that GLaDOS has to help you continue.
- Feeling like Floating
Dissolve a turret.
- Tests like Chicken
Find the chicken’s test results.
Beat 5 advanced chambers.
Beat 10 advanced chambers.
- Vanilla Crazy Cake
Beat all advanced chambers.
The game will cost you 1,200 Microsoft points...and, because we love you, we have a special message from GlaDOS.