1-3

Little to no technology. Prehistoric.

4-7

Simple, primitive technology. Sticks and stones, Bows, Spear, Atlatl. Stone Age.

8-16

Bronze Age

17-31

Iron Age

32-36

Dark Age (Medieval)

37-42

Renaissance

43-48

Industrial Age

49-51

1910s WWI Era Tech

52-55

1920s/30s

56-60

1940s WW2 Era

61-66

Cold War Tech

67-75

1980s/90s tech

76-79

Modern Technology

80-84

Advanced Modern Tech

85-93

Future tech (pulse weapons, antigravity, space travel)

94-100

Hyperfuture tech