Claiming to be the first ever photorealistic game, The Journeyman Project take us to the far future, to the year 2318. Humanity is on the verge on signing an historic peace treaty with an alien civilisation called the Symbiotry. However, it seems someone is altering history and meddling with the timeline.
This is due to a newly created machine, the Pegasus time travel machine. You are a member of the team assigned to guard it, and now you must use it to travel back through time and unravel the mystery and stop whoever is behind it.
In your travels, you will travel from 2 million years BC to the far future, solving puzzles and untangling the mystery. The game is played from a 1st-person view point.
The game was originally made for the Macintosh and the PC port suffered some problems, leading to a later improved release, re-titled The Journeyman Project: Turbo!