- Uninstall Creatures Exodus (You may want to back up your important files such as COBs).
- Run the Creatures Exodus installer and choose (For Windows XP) C:\Documents & Settings\Your Username\My Documents\Creatures or (For Windows Vista and Windows 7) C:\Users\Your Username\Documents\Creatures.
- After the installation is complete, run either DS or C3 and inject the catalogue tester.
- If the tester reports no problems, well done, you have fixed your game!
Thanks to Amaikokonut of Naturing Nurturing for this great fix!