@faraday said in Heroic Sacrifice:
Side note - Cooperative tabletop games work by making it all about the group rather than the individual. The group wins or loses together.
Another thing to note is that the group in these cases is most commonly a group of RL friends.
If I am playing coop game I am a lot more likely sacrifice personal accomplishment for the over all success when the other players are my friends, with a group of strangers in person or on line I am much less likely to sacrifice personal gain even if it leads to the loss of the over all game.