I couldn’t come up with anything better today.

epistemic (ep·i·ste·mic): / ep uh STEM ik /
adjective

(1) of, pertaining to, or involving knowledge, or relating to the acquisition of knowledge

[From Greek epistemikos, equivalent to episteme meaning “knowledge,” from epistasthai meaning “to know (literally ‘to stand over’),” from histasthai meaning “to stand.”]

Usage: I’ve never been fond of video games save those which offer some form of epistemic experience.