So anyhow, I got Halo Mac for Christmas and since my Xbox isn't fixed yet I decided to play around with it. Using good ol' HexEditor, I discovered that the offsets and values are the same for the Mac as they are for the PC! So I figured, great, I'll just find the pistol projectile value, and replace it with that of the tank cannon. Sadly, it just crashes my game.

Anyone have any success hacking Halo Mac? I got the offsets off of forge.halomods.com, so I assume they're reliable. Am I just doing something wrong, or did the makers just make the game unhackable?