Sigma

Sigma is a free 3D puzzle game. The game can be controlled via mouse.

The unknown protagonist starts in a room with a note naming him traveller. The traveller has amnesia and all questions will be answered later. The protagonist, as the traveller, has to explore a strange compound in order to regain his memory, as well as to learn about something named Sigma.

Added
November 27, 2024
Title screen (Windows) from mobygames.com
First letter to the traveler (Windows) from mobygames.com
The first room (Windows) from mobygames.com
Company reminder from the billboard (Windows) from mobygames.com
An ID card (Windows) from mobygames.com
Exit of the first room (Windows) from mobygames.com
Hallway to the next room (Windows) from mobygames.com
A strange device at the window (Windows) from mobygames.com
A computer with floppy disks (Windows) from mobygames.com
A second letter giving hints to the puzzle pyramid (Windows) from mobygames.com
The puzzle pyramid (Windows) from mobygames.com
One puzzle (Windows) from mobygames.com
Another puzzle (Windows) from mobygames.com
Yet another puzzle (Windows) from mobygames.com
Revision 2. Last revised November 27, 2024 at 04:48pm. History
Year:
2004
Platform(s):
Windows
Genre(s):
Puzzle Adventure
Graphic Style:
3D
Camera View:
Cinematic First-Person
Control Type:
Point and Click
Setting/Theme:
Mystery Sci-Fi
Free to Play:Yes
More Info:
MobyGames