Defeat 100 enemies
This is very straightforward without any restrictions or timers. You can be aggressive as long as you don’t allow yourself get ganged up. When ogres appear later on, you can concentrate on stunning them first so you can mount it and steer it to destroy the lesser enemies faster. You’ll also encounter dangerous Travelers in this bunch. Make sure to focus on defending yourself and counterattacking. Showering enemies with Atreus’s shock arrows will also help in crowd control.
Don't let enemies capture Atreus
You’ll face several heavy draugrs here with dangerous enemies such as ogres and travelers. The heavy draugrs are capable of capturing Atreus. You must not allow enemies to capture Atreus more than twice. With that in mind, make sure to prioritize taking out the heavy draugrs first whenever you can since the other enemies will just serve as distractions. Keep an eye out on Atreus. If you see heavy draugrs approaching him, drop whatever you’re doing and intercept them. He will be smart enough to avoid them but if there are too many things happening around him, he may react slowly leading to his capture. Finish off all enemies while keeping your son safe and you’ll win this challenge.