Portal
Valve
Electronic Arts, Valve
Oct 10, 2007
AdventurePlatformPuzzleActionComedyScience fictionSingle player
Waking up in a seemingly empty laboratory, the player is made to complete various physics-based puzzle challenges through numerous test chambers in order to test out the new Aperture Science Handheld Portal Device, without an explanation as to how, why or by whom.Compare Prices
The Orange Box
| Store link | |||
|---|---|---|---|
Steam | $19.99 | 0% |
- Steam
Portal
| Store link | |||
|---|---|---|---|
Steam | $9.99 | 0% |
- Steam
Valve Complete Pack
| Store link | |||
|---|---|---|---|
Steam | $116.84 | 0% |
- Steam
Portal Bundle
| Store link | |||
|---|---|---|---|
Steam | $14.98 | 0% |
- Steam
Price History
| Observed | Steam · USD |
|---|---|
| 31 days ago | $9.99 |
