Creature Chaos 4.22 has just been released. It should be available for download soon. 4.22 is a relatively small patch. A few minor bugs have been fixed and it adds one new animal, the Liopleurodon. Both a version which updates from 4.2 and 4.21, as well as one which installs from scratch (Insect Invasion 1.4 required) are available.
This release also includes 4.21, which consits only of balance fixes. Health has been scaled down a bit to prevent combinations with too much of it and birth defects have been removed, as well as a few minor balance changes.
