I started and when a grasped the concept I immediately closed the page and walked away haha. I foresaw myself spending hours and hours trying to finish this game. It is like 2048 but harder.
Looks very similar to JEDI [0], an early Delphi VCS system that worked that way. It gave us the tranquility to know that no conflict would appear, as only one developer could work with a locked/checked out file at a time. There was no merge those days. In contrast, files that were frequently changed in every task would always cause a blocking between developers.
Oh...sad i didn't saw this early. Already updated here and this reveal "feature" is the worst usability experience they could push to an app like that. I use this daily to login to multiple services and will migrate to something more like the old version asap.