Gamification to drive adoption rate

Hi all

This one might just be a little "deep" or farway but I´ll ask you guys anyway. We know that gamification can be a great way to engage people and keep their attention. What are good ways, in terms of gamification, to drive adoption rate in Sugar?

Certain metrics that can be displayed on employees dashboards or...

I didn´t see any such plugins on SugarExchange.

Thank

KGM