Most epic scene ever *drum roll*
Would go to the final scene in Far Cry 3.
********************spoilers if you haven't completed the game ********************
Citra, finally having your friends captured, offers you two choices.
Saving your friends or joining forces with her.
She promises that if you join her she'll give you power and understand what your going through more than your friends. She'll even goes as far as saying you'll always be a killer in their eyes.
But the choice is yours to do whatever you choose.
It's that power and intensity in that one moment that made it feel like the most epic scene ever. Just the fact that your choice impacts the whole end of the game makes it nerve wracking, even to the point were I was breaking into a sweat trying to.make a decision.
But if any of you were wondering I ended up choosing to save my friends. That's all I'll say since I really don't want to spoil.