I have made an OW2 early route: https://docs.google.com/spreadsheets/d/12zICz4fMgQLfmSQhjUS_HGk6Wf04ymQmcRxdPh0aGfA/edit?usp=sharing

Here is link to splits for 2 route variations: regular(https://splits.io/xh8) and Bowsers early(https://splits.io/xh7)

Original Idea: @TheEpicFlame, Route improvements and Bowsers early: @FrostyZako

how much time save it?

This route was made to go to DDD as early as possible not to have crash in a good run.But if 4,5,15,20 star cutscenes will be skipped, this route will save 20-30 seconds.

EDIT: Cutscenes are not skipped, go for this route only if you want to do c7 as early as possible

i also made another route that is slightly different from aglab's "Bowsers Early Route" https://splits.io/xh1