Kero-Go! Home Kero-Go! 0.0 / 5 ( 0 votes ) Your Rating? Discover Kero-Go! – Play Free Now on GameHard! Kero-Go! Is a cool game where you have to play for agile character that seeks for adventure. Can you help him complete a challenge? Just press buttons to jump, hook blocks and bounce off walls. Do some tricks and stunts to deal with obstacles and spikes on your way. Categories in which Kero-Go! is included: Arcade