The Doomsday Heist gives out the most payout compared to other heists in the game because it consists of three different heists, each with its payout. Completing a Doomsday Heist act can give you a potential take anywhere from $1.2 Million to $2.25 Million, but there is a catch —- you can get the maximum payouts only if you complete the heists in Hard Mode. After the Vault contents are scoped out, the player is asked to choose from 3 approaches, the Silent and Sneaky which is the stealth approach, Big Con which is entering and exiting the Casino in disguises, and the Aggressive Approach where players go in guns blazing, hit the vault and escape safely. If you’ve never completed the heist before, the first attempt at the heist will see the game nudge towards diamonds being your target instead of the cash, gold, and artwork options. The diamonds are incredibly lucrative if you get alive with them as the biggest payout is over $3 million – though, that will have to be split with your team.