It's PC browser game with gameplay four-versus-four survival battle and players can power-up and switch between four characters in battle using simple, click-based controls.It's PC browser game with gameplay four-versus-four survival battle and players can power-up and switch between four characters in battle using simple, click-based controls.It's PC browser game with gameplay four-versus-four survival battle and players can power-up and switch between four characters in battle using simple, click-based controls.