Here is the full list of all 15 Yerba Mate Tycoon achievements.
Have 10 workers in company
Hm, ufo, why did they appear when I was choosing yerba name? Maybe I want to belive?
Create yerba with a total rate >= 9.5. With that yerba, I don't even need shoes
One million of cash, hmm, I gonna buy some yerba with it.
Sell over one million of yerba
Own 100% shares of enemy company
Sell over 100k of yerba
Yerba with 100 Hype
What? I don't know anything about it
Research over 10 items
Hire Legendary Worker
Sell over one million of yerba at legendary difficulty.
Create Premium Yerba
Win Award (any type)
Developer of this game just love it (cold yerba)