These weapons are not covered in the main page yet, I'm working on it.

Chaingun

This is a bigger, meaner version of the machinegun. The longer it is being fired, the faster it goes, and the more damage it does. At the Entertainment Expo (E3), the chaingun was capable of a max speed of something like 24,000 bullets per minute, but that has been scaled down in the final version.

Railgun

This fires a twisting projectile which will keep going straight through people until it hits a wall.