Do Steam no longer have this game?

If you don't know, you can still view the community hub for games that are no longer sold on Steam. Here is the discussions page for that game. It looks like some people are trying to sell or trade keys for the game there, but that will obviously be risky.

Always funny to find out that I have a game in my library and even played it, but I can't remember it at all.

Amazing website about delisted games. If you can't find a game, give it a search there. It includes info such as the date the game was delisted and the possible reasons behind it.

https://delistedgames.com/