Pro-G
- Review, by Tom Orry: "Worms: Open Warfare plays great and is one of the best worms titles to appear in some time, but as a complete game it's lacking in key areas." [Score: 6 out of 10]
- http://www.pro-g.co.uk/psp/worms/review.html

GameZone
- Review, trailers, screenshots, and links.
- http://psp.gamezone.com/gamesell/p28486.htm

GameFAQs
- Cheats, saved games, reviews, images, and a message board.
- http://www.gamefaqs.com/portable/psp/data/929159.html

GameSpot
- Reviews, news, previews, images, videos, cheats, and a forum.
- http://www.gamespot.com/psp/strategy/wormsopenwarfare/

GameStats
- Videos, screenshots, average scores, article links, and a message board.
- http://www.gamestats.com/objects/760/760120/

IGN
- Videos, screenshots, cheats, reviews, preview, news, and a message board.
- http://ds.ign.com/objects/760/760120.html

GameSpy
- Review, preview, developer diaries, cheats, and screenshots.
- http://ds.gamespy.com/nintendo-ds/worms/