What are the game's rewards?

Money and Bitcoin will be rewards for players, you will use it to invest and upgrade funds during the game!

Is it possible to mine real bitcoin in Bitcoin Billionaire Mod?

Note that no, this game is for entertainment purposes only, you cannot mine real bitcoin in this game. However, you will experience yourself as a billionaire when you unlock those expensive upgrades.

Does playing Bitcoin Billionaire Mod require knowledge of bitcoin?

Bitcoin Billionaire Mod is an idle mining game suitable for players even without knowledge of Bitcoin. Seriously, when playing the game you will gain 1 number of knowledge about bitcoin as well as how to mine.