The coils were changed in the meme update - January 2019 so here is a guide of all the skips you can still do Play this in peach desert to have the best experience Also if there is no skips then use speed coil

Level 1- there is a skip near the start with a ramp to take you to the end Level 2- there is a skip on a big ramp you can take to another big ramp Level 3- 2018 mostly Level 4- there is a skip on the giant platform just jump on that Level 5- so jump on the gum-ball machine and go on the platform then skip the level Level 6- take the jump coil and land on kill brick, then jump off it with speed coil Level 7- use jump coil to get on a platform and use speed coil to skip most of Level Level 8- fling Level 9- go to the pyramid to skip across Level 10- same as level 6 Level 11- fling Level 12- skip is simple. Skip the whole level Level 13- fling Level 14- same as level 12 Level 15- 2018 literally Level 16- mostly same as level 12 & 14 but go a bit ahead Level 17- go on the pyramid Level 18- same as level 16 Level 19- same as level 9 Level 20- fling Level 21- almost 2018 Level 22- same as level 21 Level 23- same as level 16 & 18 Level 24- go on the diamonds with jump coil Level 25- no skips Level 26- no skips Level 27- same as level 16, 18, & 23 Level 28- same as level 16, 18, 23, & 27 Level 29- kinda weird Level 30- no skips

4 levels don’t have skips 26 levels do

If anyone knows any skips in level 8, 25, 26, or 30 then cool