Dungeon Keeper Maps. As a fly, he's got nasty little teeth he chomps at a passing chicken to prove how well they work. Basically the five options are:
When it comes to creating successful map`s for defense and laying traps efficiently etc. You need to have compatible versions yes, but many maps can only be started through the command line. Save and copy all files of this level to your games directory (.\dungeon keeper 2\data\editor\maps) and see if it works.