SteamBestHistoric Low$29.99
ShooterRole-playing (RPG)
Borderlands: Mad Moxxi's Underdome Riot — Best Price & Deals
2.7
Developer: Gearbox Software
Released: December 29, 2009
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Wait before buying Borderlands: Mad Moxxi's Underdome Riot — ThereAny Score 57/100, currently at or within 3% of its all-time low.
Our take
Next major sale: Autumn Sale in 34 days
Mad Moxxi's Underdome Riot is DLC for Borderlands.
Borderlands: Mad Moxxi's Underdome Riot has 1 active deal across Steam. The current lowest price is $29.99 on Steam — a 0% discount off the $29.99 retail price. Historical low: $29.99 (Aug 26, 2026). Compare prices on Steam, Epic Games Store, GOG, Fanatical, and more major PC game retailers below.
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