You saw the example games that fits with this genre? All this:
http://www.kongregate.com/games/avaloid/tap-advent...
http://shimage.net/megamiquest/en.html
http://www.newgrounds.com/portal/view/630258
http://orteil.dashnet.org/cookieclicker/
http://icrawlerrpg.github.io/
http://spacelichomega2.com/
http://www.kongregate.com/games/groupsky/rcm
Can be a RPG, Racing game, Dungeon Crawler, Roguelike, etc... always they are click based + improving stats.
If you are thinking or a kind of game and you have any doubt please let me know, some reference link or whatever.