Cambrian era
The mod known as the Cambrian Era introduces a variety of survival content into Minecraft PE. This modification brings several fascinating extinct creatures and various gear for your character to the game. We highly recommend downloading and installing it!
In that prehistoric age, survival for humans would have been impossible. It wasn’t just due to the dangerous creatures. Following volcanic activity, there was a significant amount of carbon dioxide in the atmosphere, which meant that life began not on land. This mod will add to the game:

All of these are representatives of the earliest fish and crustaceans that the author has brought back to life in the world of Minecraft Bedrock Edition. In addition, you will have the opportunity to craft:
To utilize this modification, you need to enable experimental gameplay settings in Minecraft. It is compatible with version 1.21!