Does Overcooked adapt depending on the number of players?

Solution 1:

Yes, the game adjusts the points needed for stars depending on how many players there are. For instance, I was playing with 3 friends a few weeks ago and we struggled to get three stars. However, two friends left at one point and I was able to get three stars when it was only me and another friend due to the required points being very much reduced (I believe we only needed to complete 5-6 dishes to get 3 stars?).