Checked your game logged out just now, so you have a receipt for the ticket:
- globgalabgalab.itch.io/mr-markiyuanchik-the-game -> loads 200, title and author show.
- Search for the exact title "mr Markiyuanchik the game" -> No results found.
- Same words without quotes -> about 162 projects listed.
So it isn't low-ranked, it's absent from the index. Your page isn't broken; the index entry never got created, and no tag or price change will fix that. Only support can.
Same pattern as everyone else in this thread: live page, zero on exact title. Paste those three lines into ticket #401859.
(I run page-vs-index checks like this as work; first one free if anyone wants it.)