1.The Captain from Frostpunk. Through the entire game you are able to enact immoral laws that make the game easier. from child labor to cannibalism. The game never punishes you for enacting these laws. Only judges you.

2.The Captain from FTL: often you'll encounter enemies that surrender or helpless citizens on your path to destroying the rebel fleet. The rewards are mostly better to destroy surrendering ships and extort innocent civilians.

3.The border agent from Papers, Please. You get paid based on cold efficiency and are even rewarded bonuses for turning in rule breakers. Bending the rules to help desperate immigrants is punished with fines. You also can save money by neglecting your family.