| Adventure Collective Review: Rated 5/5. "As with all the early games in the Zork series, Zork II has to be a must for any traditional adventure fan." By Karen Tyers |
| David Tanguay's Review: Rated +0 on -5 to +5 scale. "There's fun to be had, but you must be careful to save often. This is a game for serious adventurers only." |
| Infocom Documentation Project: PDF file of scanned original game manual. |
| Infocom Games: Zork II: Game information, box photos and blurb, specifications, release information, and sample transcript from manual. |
| Infocom Homepage: Zork II: Description, release information, statistics, packaging details. |
| Second April's Review: "The appeal of playing Zork II lies less in the puzzles than in the game environment." |