Return to the Cenozoic It is a small mod focused on paleontology and the study of prehistoric creatures. Creepy, scary monsters of the Cenozoic — were they really that dangerous? It is time to check it out yourself.

Environmental A great mod by Ubnormal, which adds three new biomes to Minecraft, as well as a certain amount of new content related to this biome. Large swamps Abnormally tall grass is the main feature of the biome.

LaDDaXX's Flora and Fauna LaDDaXX's Flora and Fauna – a small mod focused on adding new mobs and resources from the past and present. You’ll be able to immerse yourself into the past and get a lot of useful resources.