My game Colloc cannot be searched through the search bar. bug can be searched when using itch.io app on windows, why? And how can my game get an expose on itch.io twitter, I think my game is well made and have a unique gameplay. And my game Colloc is in indie prize finalist.

https://pazolab-studio.itch.io/colloc

Your game has a price tag attached, so it has to be seen by an admin before appearing in searches. That happens once a day, yours should show up soon.

As for Twitter, you can @ Leaf when announcing a game, and he'll retweet it. Hope this helps!