Popo's Mine - Idle Mineral Tycoon (MOD, Unlimited Gems)

Popo's Mine - Idle Mineral Tycoon – an inventive clicker with cartoon graphics, ever-changing scenery and a predictable economic system that forces you to develop production for additional income. The gameplay is centered around the development of abandoned dungeons, where miners are working, extracting minerals and valuable resources. Each mined "stone" is a way to get rich, increase passive income and open up new technologies, rewards and special improvements.
The goal is to finally get rich, explore unknown locations, start a jewelry production and achieve universal recognition at every step.