Sonic peculiar parallels

A concept of a sonic the hedgehog fangame that is a hard W.I.P. as the creator,sparkle_gelatine has done less than a quarter of what they intend to do for the concept art,the game will have 7 playable characters,sonic,tails,knuckles,eggman,shadow,mecha sonic and classical.exe_minus as a reward character for beating the game,the story consists of sonic and tails jumping through dimensions while being hunted by two foes,R.I.S.K. Which stands for really intelligent sonic killer,a rouge robot made by eggman,and classical.exe_minus,the silly new rival of sonic from the minus dimension.the game was created by sparkle_gelatine but there’s a lot of doubt it’ll be finished