-Secret codes give gamers the edge needed to get the most out their favorite games and increase replay value.
- ISBN10 0744005507
- ISBN13 9780744005509
- Publish Date 30 June 2005
- Publish Status Active
- Out of Print 11 January 2006
- Publish Country US
- Publisher DK Publishing
- Imprint Dorling Kindersley
- Edition 2005 ed.
- Format Paperback
- Pages 256
- Language English