Barrow Mounds in Heroes 2

Maps that place it

• Dragon's Eye
• Family Reunion
• Great War II
• Ghost Planet 1.1×24
• Leopoldville×2
• Ludicrosity
• Mire Straits
• Pirate Utopia×6
• Sharkania
• Surf and Turf×2
• THUNK
• Valley of Death×4
• Witch Hunt×2