As a true hero, Janus owns special abilities from his long American football career.
This experienced athlete has a good jump skill but also can perform slides to slip under the many obstacles he can encounter.
Moreover Janus can use his spacesuit to perform a dash that speed up for a short time. If he performs it on specific magnetic grounds, he can do a Superdash which is more powerfull and last longer.
Use your movement skill carefully cause they will cost you some stamina bars!