SOME GAME INFO:
It doesn’t depend on player count (can be singleplayer)
Players playing solo (not in a team)
Game full-playable (already tested)
I need some recommendations on making it well-known without spending Robux (not advertising, sponsoring, etc).
Off-topic question: is talent hub a good idea to earn Robux?
You need to create a unique game and market it to an audience. For example, use free advertising such as TikTok, Instagram, Twitter? Not always required to use ROBLOX’s on platform systems that cost.