http://bugs.winehq.org/show_bug.cgi?id=9700
--- Comment #5 from Martin Jürgens martin@gamesplace.info 2007-09-19 07:31:10 --- I am sure that it is Counter Strike 1.6. Though, it is a slightly modified version enabling users to play it without internet on LANs for example (so it is non-Steamed).