Puzzle #1
Puzzle #1 is a series of rotating rings that are linked together and must be rotated in order to form a picture. Rotate Ring 5 two spaces counterclockwise. Rotate Ring 4 two spaces counterclockwise. Rotate Ring 3 two spaces clockwise. Rotate Ring 2 five spaces clockwise. Finally, rotate Ring 1 three spaces counterclockwise.
Puzzle #2
Puzzle #2 relies on sound cues, so make sure the volume on your TV is turned up. A representation of DaVinci's "Vitruvian Man" can be found if you highlight the area of the eye at the center top of the picture. When it beeps, you've found it.
Puzzle #3
The third puzzle is a trick question. Note the text onscreen: "Nothing is true, everything is permitted." There is no incorrect answer to the third puzzle; simply select any three glyphs and it will be successful.
Skeleton
Use the control pad to move the cursor over the bones of the prehistoric skeleton on screen. As you do this, it will rearrange itself into a modern human skeleton, and that will solve this final glyph.