SOURCE ENGINE
LICENSING
As a Source licensee, you’re given full access to a range of contacts and resources, including special conferences, intensive Q&A sessions with Valve developers, a private licensees’ wiki, and e-mail list membership.

Pricing

Valve technology offers the most advanced features, tools, and support at extremely competitive prices.
Discussed under NDA.

Contact

sourceengine@valvesoftware.com

For more information

Valve Technologies                     http://www.valvesoftware.com/business
Valve Developer’s Community     http://developer.valvesoftware.com
Valve Publications                       http://www.valvesoftware.com/publications.html