Portal
Portal™ is a new single player game from Valve. Set in the mysterious Aperture Science Laboratories, Portal has been called one of the most innovative new games on the horizon and will offer gamers hours of unique gameplay.
Difficulty
Medium
Portal Achievements15 achievements
Lab Rat
Acquire the fully powered Aperture Science Handheld Portal Device.
80.9%
Common
Fratricide
Do whatever it takes to survive.
63.2%
Common
Partygoer
Make the correct party escort submission position decision.
55.4%
Common
Heartbreaker
Complete Portal.
52.1%
Common
Terminal Velocity
Fall 30,000 feet.
9.0%
Epic
Long Jump
Jump 300 feet.
14.1%
Epic
Cupcake
Beat two Portal advanced maps.
18.1%
Rare
Fruitcake
Beat four Portal advanced maps.
12.0%
Epic
Vanilla Crazy Cake
Beat all six Portal advanced maps.
9.2%
Epic
Basic Science
Earn bronze medals on all Portal challenges.
2.8%
Legendary
Rocket Science
Earn silver medals on all Portal challenges.
2.8%
Legendary
Aperture Science
Earn gold medals on all Portal challenges.
2.8%
Legendary
Camera Shy
Detach security cameras from the walls.
4.1%
Legendary
Friendly Fire
Knock down a turret with another turret.
48.5%
Uncommon
Transmission Received
..?
4.4%
Legendary
Overview
28.0%Avg Completion
5.4% of players have 100%
Worth up to 2.0K points · rarity-weighted per game
Median 100% time: 12h · based on 5 players
About
- Developer
- Valve
- Publisher
- Valve
- Genres
- Action
- Modes
- Single-player
- Released
- 10 Oct 2007
Data from Steam
Rarity Breakdown
Legendary
5
Epic
4
Rare
1
Uncommon
1
Common
4
External Links