Is 1.3 actually happening.. or was that teaser just some prank? Because I must question the video we saw since it looked too silly (and maybe fake) to take seriously
There have been some issues in getting the update out on time, as stated on SolitaryScribble's BlueSky account. These things happen, so just be patient and the update will be out eventually. And especially don't try to rush them- one of the best ways to get a game canned is to stress out the developer.