Because 255 is the 256th number in a zero-based series of numbers.

When he starts walking around 0:35 it reminded me of Malcolm Reynolds. Then my mind started wondering on how amazing a Firefly game could be if done by the proper studio. Can you imagine if Naughty Dog made a Firefly game? That's one of the only studios I can think of (off the top of my head) that wouldn't do to…

I think we should be making what we want to make, and if somebody is upset by that than please don’t buy the product

First of all, they're not zombies, they're clickers. They totally do have brains.

I do this with an Alfred workflow and it's as easy/fast. Here it is if any of you are interested: