lovely game but sadly it seems 5.3 was the last update, tbh I knew the creator would give up pretty soon like 99% of them do (for fair reason) but surprised he lasted this long. was a nice run but i will miss this game.
I would really appreciate it if you didn't make assumptions about the state of the game. I know that it has been a while since the last update but I am still working on it, I have said it on other comments but I will repeat, my time available to work on the game is not as much as it once was. That compounded on top of all the stuff that I have wanted to add to the game has lead to a longer development period. Rest assured, there will be more eventually.