「ガッチマンチャレンジ」として、ガッチマンさんがシングルプレイのボス戦に挑戦。鉄球攻撃はかなり強力で、やりこんだガッチマンさんも苦戦していた
(c)2011 Take-Two Interactive Software, Inc. The Darkness is c2011 Top Cow Productions, Inc. "The Darkness," the Darkness logos, and the likeness of all featured characters are trademarks and/or registered trademarks of Top Cow Productions, Inc. 2K Games, Take-Two Interactive Software, and their respective logos are all trademarks and/or registered trademarks of Take-Two Interactive Software, Inc. Developed by Digital Extremes. All other trademarks are property of their respective owners. All rights reserved.