Attention: If anyone knows advanced strategies for specific tier 10s, please let me know! I am making a separate guide for more advanced players! :D
Tier 4 animals are more suited for hunting than the animals on lower tiers. Be careful and watch out for predators! Tier 4 animals require 18,000 XP to evolve into Tier 5 animals. They drop 3-4 pieces of meat when killed.