Supreme Commander 2
[Edited by Poblagonell, 3/25/2010 8:20:56 PM]
Link to Steam's changelog page, seems there's a little break until the 29th however (The thread a bit down from this one.) so a update to the trainer might not happen until then or later.
(A lot of games out now and also many patches for them and older titles, understandable as to avoid even more stress to the CH team and there have been a lot of complaints and similar for them to deal with as well apparently, just based on observations though, it'll take the time it takes for the trainer to be updated.)