Zool Series

Acorn Gaming: Zool - http://www.acorn-gaming.org.uk/Reviews/Zool/
Reviewed by Gareth Moore, 4/5. "It's difficult to pinpoint exactly what makes one game fun and another not-so-much fun, but I would definitely place Zool firmly in the latter category."

Game Revolution: Zool 2 - PC - http://www.gamerevolution.com/oldsite/games/codes/pc/zool2.htm
Offers cheat codes.

Gamewinners.com: Zool 2 Cheat Codes - http://www.gamewinners.com/JAG/Zool2.htm
Offers cheat codes for the Jaguar version.

Level 80: Zool - http://www.level80.co.uk/zool.htm
Offers cheats for the PC version.