- Game Boomers Walkthrough by Crash - Walkthrough divided into days and major events.
- MobyGames: Tex Murphy: Overseer - Credits, release information, cover art, screenshots, reviews, technical specifications, trivia.
- Overseer walkthrough - Text-based complete solution to the game.
- Tex Murphy: Overseer - Official site. links, tips and hints, patches, and game information.
Media publications
- Adventure Collective: How Tex Saved the World for the First Time, Again?! - "Not only this game has lived up to its expectation, Access Software has produced another Tex Murphy classic yet once again." Features screenshots and character descriptions. (Published 1998.06.12)
- PIB Game Review - "An excellent game, well worth buying." (Published 1999.08.01)
- Quandary Review - Review by Rosemary Young. "Despite its minor imperfections, Overseer is well worth playing both for experienced and novice adventurers." (Published 1998.03.00)