Search Engines index pages of Domain Name related Forums, so writing good keywords in content of a "for sale" message and choosing an effective title is a good way of promotion.
I think you'd be lucky to find someone trying to buy a domain name about "gamecheats" searching google for "game cheats", but maybe. Also, the topic of the domain name would have to be pretty obscure for you to be ranked high enough to even show up in Google results.
Nice that your title is descriptive, but don't think it would do to hot. (But if you sell it to someone that found you by searching, let us know and you can bust out with an internet "i told you so" )
Search Engines, Domain Forums and Promotion 
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Something Witty This Way Comes... 
