Thanks for the response. Sorry, I phrased my question ambiguously. I wanted to ask, is someone who is specifically looking for your game going to go to the itch.io search bar and type in museum?
The reason I'm asking is to differentiate between the intent of the person searching. For topic based searches, you're essentially competing for the slot with other games that share that topic. In those cases, I think pushing people towards browsing by tag is a better idea since those browse pages are more flexible. The goal of search is to show you what you're looking for: either a specific game (direct title match), or a list of games around a topic (topic match).