Tarnok Forgerunner is a Ranger boss found in Sorrow's Furnace.
- Sorrow's Furnace, in the northeastern crusher room.
- Sorrow's Furnace, in Makar Thoughtslayer's room.
- Sorrow's Furnace, in the southeast, at the end of the passage under the bridge.
- Enslavement Stone
- Forgerunner (unique)
- Stone Summit Badge
- Tarnok's Longbow (unique)
- Tarnok's Recurve Bow (unique)
Tarnok Forgerunner is one of the bosses included in the Brand the Boss contest. It was named by Osuka Shojin of the United States.