Ultra Kaiju: Monster Farm is the ultra monster breeding simulator, where players act as a kaiju breeder to raise partner monsters and win competitions to become the strongest breeder. Raise your partner monsters in a variety of ways, such as feeding, training, and adventuring. Training will improve your partner monster's abilities, and training will help you learn new skills.

Ultra Kaiju: Monster Farm is the ultra monster breeding simulator, where players act as a kaiju breeder to raise partner monsters and win competitions to become the strongest breeder. Raise your partner monsters in a variety of ways, such as feeding, training, and adventuring. Training will improve your partner monster's abilities, and training will help you learn new skills.