Hi Rappitor! Thanks for playing this game!
Thank you so much for pointing this out! There is a feature named "Gold Ores" where you can build a "Gold Mine" and "Bank" to produce gold. But unfortunately there was a game-breaking bug that doesn't generate any "Gold Ores" when the game tries to create a map. I have fixed it and updated the game. My deepest apologies for this inconvenience.
I'd really appreciate if you give my little game one more try!