TL;DR
- Complete Baal in current difficulty to unlock portal creation ability
- Retrieve Wirt’s Leg from Tristram and combine with Town Portal Tome
- Cow King no longer blocks future access – farm freely without restrictions
- Ideal for rune farming, leveling, and base item acquisition
- Use area-of-effect skills and proper positioning for maximum efficiency
The Secret Cow Level, affectionately known as Moo Moo Farm among veterans, stands as one of the most legendary hidden areas in Diablo 2 Resurrected. This whimsical yet highly rewarding zone offers exceptional farming opportunities that many players overlook due to unclear access requirements. Understanding this content can significantly boost your character progression and item acquisition rates.
Within this bizarre bovine battlefield, you’ll encounter hordes of weapon-wielding cows that drop valuable loot including rare Diablo 2 Runes, unique items, and exceptional base equipment. The level features dense monster packs that spawn in predictable patterns, making it ideal for systematic farming approaches. Unlike other areas with variable density, the Cow Level consistently delivers high monster concentration for optimal experience and loot generation.
Before attempting to open the portal, you must first complete the main storyline by defeating Baal in your current difficulty setting. This requirement applies separately to Normal, Nightmare, and Hell difficulties – you can only create Cow Level portals in difficulties where you’ve already conquered Baal.
A common mistake players make is attempting to access the Cow Level before completing Act V. Ensure you’ve received the “Destroyed Baal’s Soulstone” quest completion message before proceeding. You’ll also need to return to the Rogue Encampment in Act I, as this serves as your portal creation hub.
The key component for portal creation is Wirt’s Leg, a unique quest item found exclusively in the ruins of Tristram. Many newcomers confuse this with regular loot, but it’s specifically tied to the Cow Level ritual.
Begin your journey at the Stony Field waypoint, where you’ll locate the distinctive stone circle formation. The red portal positioned at the center transports you directly to Tristram’s haunted grounds.

Upon arriving in Tristram, navigate to the upper left section of the map where Wirt’s corpse lies undisturbed. This location remains consistent across game sessions, though the path may vary slightly.

Interact with Wirt’s remains to claim his leg, ensuring your inventory has space for this essential component.

Return to the Rogue Encampment and purchase a Tome of Town Portal from Akara. While this may require hundreds of D2 Resurrected Gold, it’s a necessary investment. Place both Wirt’s Leg and a single Town Portal scroll into your Horadric Cube, then activate the transmute function to summon the crimson gateway to Moo Moo Farm.

Once you breach the Moo Moo Farm’s defenses, prepare to confront the Cow King alongside his heavily armed bovine brethren. Unlike the original Diablo 2, D2 Resurrected removes the permanent lockout penalty – you can eliminate the Cow King repeatedly without losing future access opportunities.
For optimal farming efficiency, prioritize area-of-effect abilities that can quickly dispatch large groups. Characters with skills like Blizzard, Lightning Fury, or Hammerdin builds excel in this environment due to the tight monster clustering.
The Cow Level consistently ranks among the top farming locations in Diablo 2 Resurrected for several compelling reasons: exceptional rune drop rates, high experience gain relative to monster difficulty, and abundant white/gray base items for runeword creation. Each full clear typically takes 5-10 minutes depending on your build optimization and player count.
Advanced players should focus on maintaining constant movement while farming, as the cows’ projectile attacks can quickly overwhelm stationary targets. Positioning near the perimeter fences provides tactical advantages by limiting approach angles.
Action Checklist
- Complete Baal quest in current difficulty
- Travel to Stony Field and activate Tristram portal
- Retrieve Wirt’s Leg from upper left Tristram
- Purchase Town Portal Tome from Akara
- Combine components in Horadric Cube and transmute
- Farm efficiently using AoE skills and proper positioning
No reproduction without permission:GameCDjnh » How to Unlock the Secret Cow Level – Diablo 2 Resurrected Complete guide to accessing Diablo 2's Secret Cow Level with expert farming strategies and common pitfalls
