This is a strategy guide to the PlayStation {PS, PS1, PSX}, and Personal Computer {PC} versions of the video game "Gex: Enter the Gecko". It has many color screenshots, and walkthrough of each area, as well as tips and strategy on battling the various enemies and bosses. There is no ISBN listed in this guide, instead it has a UPC: 071486012672, 04, and was originally sold for $14.95 in the USA, and $16.50 in Canada. For Amazon listings, various Dimension Publishing books are listed with ISBN numbers derived from their UPC numbers, with the central numbers being used as the ISBN, from the second through to the eleventh numbers.