Some games define themselves with an immersive story experience, some with the array of characters they endear to you, some with the wide arsenal it provides you.
A die-hard fan of Dark Souls would tell you that their game fits snugly into "All of the above."
Though while it pulls them all off to aplomb, there's something that stands above other features of the game in the eyes of the fans – a feature that truly defines the merciless, grinding experience you'll endure and the growth as a player you'll experience whilst playing Dark Souls.
From giant wolves to giant...um, giants, Dark Souls 1 and 2 both have their share of memorable and unique encounters. But which amongst them define the games the best?
It should be noted that this list only includes bosses from the base games of Dark Souls and Dark Souls 2 – meaning no DLC.