What spiritual successor supprased the original?

[Teeqoz]

The_Sony_Girl1 said:

Teeqoz said:
Call of Duty (Medal of Honor), Assassins Creed (Prince of Persia), Fallout (Wasteland), Portal.

Portal to what? Also, Ikaruga to Radiant Silvergun.

"narbacular drop". It was a title developed by a student group, which then was discovered by Valve, and hired to make Portal.