Assertion: colossal cave adventure | /r/HasProperty | developed by will crowther
Facets:
value: for the pdp-10 mainframe
type: TRANSITIVE-OBJECT
value: between 1975
type: TEMPORAL
value: between 1977
type: TEMPORAL
Source sentences:
text: Colossal Cave Adventure (also known as ADVENT, Colossal Cave, or Adventure) is a text adventure game, developed between 1975 and 1977 by Will Crowther for the PDP-10 mainframe.