Ageia PhysX without the Card by Rocky | Aug 5, 2007 | GR:AW | 0 comments GRAW 2 fans with a meaty enough graphics card can experience the extra particle and explosion effects offered by PhysX with a simple file edit. The details and example movie can be found in this forum discussion. Try it out and post your results! Submit a Comment Cancel replyYour email address will not be published. Required fields are marked *Comment Name * Email * Website Save my name, email, and website in this browser for the next time I comment.