InsomniJack said:
Half-Life 2: The first time I played this, I screamed during the boat segment. From the time I got attacked to when I made it to home base, I was a constant stream of: "AHHH! AHHH! AHHH! AHHH! AHHHHHHHHHHHHH!!!" When the ramps started coming up, it got even more intense.
I played that level over a 100 times, maybe more, in the 6 years or so that I own that game, and it
still has that effect on me.
Borderlands at times does it too, especially when I saw 2 loot containers across a nice little arena flanked by 2 rather large dens. "Well," I thought, "I can fight a couple of Alpha Skags." Sadly I had to fight an endless friggin' stream of Alpha Skags, now
that got the blood pumping. I ended up killing...15 or so? The whole arena was littered with dead Skags, I still wonder how I did it.
A difficult fight in Dragon Age: Origins does the same, I remember fighting the first Ogre during the Battle of Ostagar. You only just started playing, but damn that was intense.
Surprisingly, the Need for Speed Shift demo did that too for me. Sure I only played it a couple of times, but good gods that was one big adrenaline rush.
And of course, the many multiplayer games: Unreal Tournament (the original, screw all the weak crap of today), L4D/L4D2 (I love and hate you Expert), TF2 (front-line sniping is intense) even MW2 when I'm on an awesome killstreak.
And that's not even all the games that do that for me. Getting an adrenaline rush from a game isn't exactly rare for me.