for me it was code veronica.it took me about five years to pass it and thats no bullshiting.mainly because i fucked about with ammo and when it came to the tyrant on the plane i was fucked.zero was also hard

I haven't actually played CVX so Zero is the hardest for me. You've really gotta watch the ammo there.

you should try and play code veronica because its a classic.hard but fuckin exellent

id say code veronica or zero, of the two of them it was defo code veronica

Code Veronica is tougher than Zearo

Although i didn't find any particulary hard if i had to pick one that gave me some thinking edge i'd go for Zero...Code Veronica was just a little bit easier and in the arcade it's even easier lol.

But i'd swap those damn monkeys in Zero for a bandersnatch anyday.

damn right CV is the hardest...it is hard to keep enough ammo and the boss fights are not easy at all..and yes that Tyrant in the plane is tough,maybe the hardest boss fight in the whole series

ive seen someone on youtube beat the tyrant on the plane with a knife.

its CVX... i risk sounding crappy at RE... but im stuck where you go the residence and theres a bunch-a banders waiting to high-five your face... if i get lucky enough to dodge the buggers the grab and face-rape me... i feel like brad vickers...

Umm i would have to say the RE games i have had a hard time with was the Outbreak games. They annoyed the shit out of me with that little virus thing on the bottem of the screen where if it get to 100 you die even if you dont get killed.

he has done it i will provide a link when i find it

here it is.

http://www.youtube.com/watch?v=b9GZC3WEbpw

this is pretty impressive. he beat the game using a knife only apart from the end when you need the linear launcher to kill alexia.and he only saved the game twice.