Brimstone Mine is the 8th area that appears in the game Cactus McCoy and the Curse of Thorns.
- Mine for Gems: Mine for gems in the ore rocks using a Pickaxe.
- No Time To Mine: Beat the level in 3:00.
- Rumble Room: Find the Enemigos' hideout in the MInes and finish the Rumble.
- Bullet Dodger: Get to the end of the level without dying.
- Grim Reaper: Kill 10 Enemigos using a Scythe.