This can be done during the main quest mission “Revenge of the Nora”.
– Don’t infiltrate the ennemi base right away.
– Join the spot I show in the video.
– If you hide behind the broken wall like I did, ennemies won’t be able to hit you, but you’ll still be able to hit them.
– You can lure the ennemies by throwing stones.
– Ennemies respawn endlessly.
– The more headshots you get, the more XP!
You can even leave the area, go save, and then come back for more XP.
I’ve gained 2 levels doing…