Luck is a tabletop role-playing game in which the player can, at any time, create a stat on the fly by spending a point of luck. With a wide variety of classes with unique, interesting mechanics and gameplay styles, accentuated and complemented by the luck points system, Luck provides for a more customizable, interesting, and personal experience than your average tabletop RPG.
You may have played other tabletop RPGs, but you've never played Luck. Check the game out here.