Viewing Single Trivia
▲
1
▼
When you try to solve the puzzle with the valves, Duke says "I hate valve puzzles" referring to the famous game company "Valve".
Comments (0)
You must be logged in to post comments.
Related Games
Duke Nukem: Manhattan Project
Duke Nukem II
Duke Nukem 3D
Duke Nukem: Land of the Babes
Duke Nukem 64
Duke Nukem
Duke Nukem: Time to Kill
XCOM: Enemy Unknown
Halo: Combat Evolved
American McGee's Alice
Sid Meier's Civilization V
The Sims 2
Deus Ex
Bombshell
Sid Meier's Pirates!
Die Hard: Nakatomi Plaza
Tom Clancy's Splinter Cell
Star Wars: Republic Commando
SimCity 4
Mafia II
Tomb Raider I•II•III Remastered
Star Wars: The Force Unleashed II
One
Star Trek: Elite Force II
Doom
Borderlands: The Pre-Sequel
Grand Theft Auto IV
The Warriors
Tomb Raider: The Last Revelation
Railroad Tycoon II
Serious Sam II
Escape from Monkey Island
Oni
Gex 64: Enter the Gecko
Grand Theft Auto
War Gods
Ultimate Mortal Kombat 3
Quake
The Sims
Command & Conquer: Generals
Sid Meier's Civilization VI
Manhunt
Grand Theft Auto: Liberty City Stories
Piglet's Big Game
BioShock
The Darkness II
Call of Duty: Black Ops
Call of Duty
Mortal Kombat Trilogy
Drakengard