Hi, is there any possibility to hide a game in any way so the achievements from it don't show up in rarest achievements showcase on my profile?

I don't want to remove the game from my library, the game in question is Killing Floor 2 where I achieved one of the rarest achievements and plan to do more of them, but there's so many of them they will completely dominate the profile showcase.

I want it just for aesthetic, but it still annoys me that the achievements I worked hard on (by myself, not with teammates) will be completely pushed off the grid.