I use IntelliJ IDEA but I think I'll change it to something else soon

I found one bug. If you do not fully select a word, then you can mark it all early. For example https://prnt.sc/zz62iw. There is no word titi in the list, only titian. https://prnt.sc/zz6okh

Really very good game with a nice look. I will even add to the bookmarks to return to play it. I haven't found any bugs yet, if I find something, I'll write it down charmingly