On this page of the guide for The Witcher Monster Slayer, you will find information about what Nemetons are and how to deal with them.
Nemetons look like trees. Their special features are the huge roots and lack of leaves.
Nemetons can be unlocked at level 10. They are visible on the map but they cannot be attacked.
To clear a Nemeton, you will have to fight three opponents. Two at a lower difficulty (e.g. low or medium) and a boss on hard or medium level.
The problem lies in the fact that you must defeat all three opponents in one go. You cannot change weapons, potions or oils. You also cannot restore your life bar.
In our guide, you'll find some tips to help you prepare for a tough battle:
The reward for clearing Nemoton is experience points and a lot of gold coins.