Question: red dead redemption 2 how to earn money quick?
Answer: Rob banks and trains. Get on the train and rob passengers. ... 
Wrangle horses and wagons to sell. Selling horses is an easy way to make money. ... 
Become a bounty hunter. ... 
Loot bodies. ... 
Locate treasure. ... 
Sell pelts and fish. ... 
Collect debts and rob homesteads.