http://bugs.winehq.org/show_bug.cgi?id=23578
--- Comment #79 from sh shooter0106@gmail.com 2010-07-21 05:51:52 --- (In reply to comment #78)
Seems like this patch works for l4d engine (and any source engine) games as well. Played Alien Swarm with this patch, no lag spikes as well (played for ~90 minutes).
How do you do it? My FPS in Alien Swarm only about 15. Sorry for Offtopic.