When cleaning out the basement, four friends named Sonic Ratchet Twilight and Po found an old game called Jumanji they turn it on and they get sucked into the game and have taken the abilities and the outfits of the avatars they chose Sonic chose Dr Smolder Bravestone Ratchet chose Moose Finbar Twilight chose Ruby Roundhouse and Po chose Professor Shelly Oboron so now they work together to get out of the game