BattleKnight is a free online browser game. Become a paladin in shining armour or a dark robber knight that doesn't know any laws.
Not so different from other games of this kind. You have your equipment/battle/exploration pages/etc.
Still, it has some major innovative features, such as being evil/good, on which depend other aspects of the game! So yes, it does gives you more room to develop your character.
IMHO, seems (a bit?) less repetitive than similar games.