The ArmA series can be mean, sure, but stick with them and they’re also hugely rewarding. Kind of like this E3 trailer for ArmA III. Kind of.
https://kotaku.com/the-worlds-meanest-shooter-series-returns-for-a-third-g-5803831
OK, so it’s not that satisfying, but you know how it looks so real? Real can be boring and unsatisfying sometimes too. Which, ironically, makes a well-made ArmA plan all the more…satisfying!