Prehistoric fiction is a science fiction subgenre in which the story is set in the period of time prior to the existence of written record, known as prehistory.
[1][2] As a fictional genre, the realistic description of the subject varies, without necessarily a commitment to develop an objective anthropological account.
The paleontologist Björn Kurtén coined the term "paleofiction" to define his works.
Stonepunk is a neologism born from the contraction between a stone and cyberpunk.
This is an uchronia that refers to the massive use of technology in prehistoric times.