robinsonade
noun
rob·in·son·ade
¦räbə̇nsə¦nād,
ˌrōbə̇nzōˈnädə
plural robinsonades
-ādz
also robinsonaden -ädᵊn
often capitalized
: a fictitious narrative of often fantastic adventures in real or imaginary distant places
especially : a story of the adventures of a person marooned on a desert island
the Robinsonade in world literature 
E. G. Gudde
E. G. Gudde 
Word History
Etymology
German robinsonade, from Robinson Crusoe, sailor who survives by great resourcefulness when marooned on a desert island in the fictional prose narrative Robinson Crusoe (1719) by Daniel Defoe †1731 English journalist and novelist