I have more than 120 hours in this game, and its pretty rare I put more than 100 hours in any game.
My favorite moment was when a buddy in multiplayer fell off a platform while in the Iron Mines - strait into a Camp of Orcs! He ran through a swarm of orcs pursuing us because we had alerted the entire area to our presence, and he somehow made it through alive with a pinch of health - only to fall unconscious from hunger! Luckly, we could revive him and head back to our base to heal and repair.
GOG deserves to have this game on their platform.