Used in Star Trek to Create 3D Simulations

This page is the CodyCross answer for the clue below from Daily Routines, Group 1846, Puzzle 5 (Digital Detox Break).

Question is: Used in Star Trek to Create 3D Simulations

and the answer is: HOLODECK

Word Meaning:

HOLODECK — (science fiction) A room that provides holographic simulations for recreation, training, etc.

Definitions from Wiktionary.