I recently read this manga called The Gamer and I really liked how he was leveling his skills up. Basically he has a skill, let's say fireball. The more he uses fireball, the stronger it becomes by leveling up. Or the more he uses a 2-handed sword, the better he is at using it. Also, I would like where you can distribute your skill points to STR, AGI, INT and the like.
Any games similar to this?