78 I believe, but that was on Hard Difficulty using no health packs/health pick ups and no health upgrades.
57, and 522 kills on Hard Mode without Listen Mode.
Finished it in 11hrs, wasn't even speed running through it, why are all the reviewers saying it takes up to 17hrs?
How many collectibles did you get? A (in my opinion) big part of the game is exploring the beautiful environments a little.