In a series of seemingly disconnected scenes, Photopia alternate telling the stories of a young girl (Alley) in the modern real world and that of an explorer of strange alien worlds (each tied to a certain colour).
In the last scenes, the two are tied together in an unexpected way (while the very last scene explains the main motif).
Written by Adam Cadre.
Photopia won the 1998 Interactive Fiction Competition.
It was designed to be more "fiction" than "interactive" (puzzles are few, sparse and simple; there are several dialogue options, but none changes how the story goes on).