Top100mmo is a top100 list of massive multiplayer online games. Also, this is yours reliable source of online games (more votes - more active).
There is three types of ranking: In - count of input clicks come from game site, Out - count of output clicks to game site, Pageviews - count of clicks on info page.
There is four categories of massive multiplayer online games: mmorpg, mmorts, mmofps, adventure, simulation, board and misc.
Top100mmo is a free list. If you want your game on this list join freely. Everything you need is vote link to this site, which you get after registration and will be send via e-mail. If you own more than one game - open more accounts!
If you want to promote your referral link don't do that - referral links are not allowed!
This free top100 list counting only unique hits in 24h, and resetting every month.