The Dopamine Tunnels Dungeon is one of the best places to farm XP and quickly level up in Diablo 4. The actual name of the dungeon is Domhainne, but it is popularly called Dopamine. In this Diablo 4 guide, I go over how you can XP farm the Dopamine Tunnels.
How To Quickly Farm XP In Diablo 4 Dopamine Tunnels (Domhainne Tunnels)
The Domhainne Tunnels dungeon is in the middle of Scosglen. If you have unlocked the Corbach waypoint, then you can fast-travel there and then head over to the dungeon.
Complete The Domhainne Tunnels
Before you can start farming the dungeon, you need to complete it once. This will reward you with some experience and the Aspect of Efficiency (Sorcerer). Once you have done that, you need to exit the dungeon and then reset it from your quest log.
Domhainne Tunnels Farm
Now you want to head back in but not complete it all the way. You want to get to the point where you get trapped inside a room, and hordes of demons are sent at you. You want to leave the Domhainne Tunnels and reset the dungeon. That is all there is to it. Just keep doing the dungeon halfway and resetting it to do it all over again.
Domhainne Tunnels or Dopamine Tunnels dungeon is effective due to its monster density. It is one of the best dungeons to complete to get to level 40.
This is what you need to know about farming the Domhainne Tunnels or Dopamine Tunnels dungeon in Diablo 4 Season of Blood. If you want to learn more, check out our guide explaining the Vampiric Curse. For more content, check out our Diablo 4 guides hub.