a short HowTo for the use of the
search function:
advanced, 'search threads' tab
.leave out (blank) the 'keywords' and 'posted by' fields
.type
only the things you want in the tags list (like i.e. big tits or Mom)
.check the 'search titles only' box
it should then look for any posts which have the tags you're looking for, might come up with a mix of games, comics, video collections and whatnot.
you can even more fine tune the search when you:
.pick from the list of prefixes
.choose exactly where you want to look for in the 'search in forums' list (choosing 'games' will ignore comics, collections etc.)
.fill the 'leave out tags' line with the things you don't want to see.
alternatively, you could search the forum with the phrase 'games like corruption' in the keywords field, that might seem easier to start, but the result might be mixed with random requests for this, and comments about this, and lead to lesser 'good' results.
hope that helps.
*edit* found a typo. now it's MINE.