How much time do you spend in each single session when you play games?

Monica Harrington

Game Credits

Design

Half-Life: Opposing Force (1999)   (VALVE is)
 

Creative Services

Half-Life: Game of the Year Edition (1999)   (Valve)
 

Other

Half-Life (1998)   (The Half-Life Team)
 


Developer Biography

There is no biography on file for this developer.