David Speyrer

Game Credits


Counter-Strike: Global Offensive (2012)   (Valve)
Portal 2 (2011)   (Personnel)
Alien Swarm (2010)   (Valve)
Left 4 Dead 2 (2009)   (Valve)
Left 4 Dead (2008)   (Development Team)
Portal: Still Alive (2008)   (Personnel)
Half-Life 2: Episode Two (2007)   (Valve)
The Orange Box (2007)   (Credits)
Portal (2007)   (Valve Corporation)
Half-Life 2: Episode One (2006)   (Valve)
Half-Life: Source (2005)   (Valve is)
Counter-Strike: Source (2004)   (Valve)
Half-Life 2 (2004)   (Valve)
Half-Life (2001)   (Valve)
Half-Life: Blue Shift (2001)   (Valve is...)

Developer Biography

David Speyrer in 2003 is a Software Developer with Valve.

David has a BSEE from Louisiana and six years of experience in network and serial communications software development and project management. PC games have been David's passion since he started programming at the age of 11. David was living and working in Boulder, Colorado, when he played through Half-Life: Day One. Soon he was packing his belongings and putting his house up for sale.

David now says that Valve was about the only thing capable of compelling him to leave Boulder's rock climbing and 300 days of sun per year. An eternal optimist, David is convinced that the sun will come out "any day now" so that he can go climbing.

Last updated: Jul 16, 2003