PowerPlay is an Australian based energy user gamification, and membership benefit, scheme that enables members to reduce their energy bills by rewarding them with crypto for using energy when its cheaper and greener. The $REMI token can be held or staked for further loyalty bonuses.
PowerPlay describes itself as a free way to earn crypto by using more renewable energy and generate a power-bill discount. The free PowerPlay iOS or Android app will notify users when the energy in the grid is clean, so they can use more renewable energy and earn more $REMI.