Almost, bro. Except for Simon's book, because the bugs ruin everything. For example, transitions to another location - either endless loading with three dots, or crashes, or a white screen without textures, or... Theoretically, yes, you can get through it, but it's still very unpleasant. Even when I got FAMAS, I didn't have such a burning feeling, but there you really had to run from the last save to the very end!

ok

I completed the game almost when it came out, so yeah. 100%

ok

you get the package, and put it in the mailbox inorder to get a secret ending.

what's the point of the package

i downloaded all of em

go and look at the guides and u will see the guide to do hack

just do the unlockables hack and bam all are unlocked

I just need the stupid book. Getting an S rank on nightmare mode is the hardest thing iv done in any video game ever. I will get it soon.