Fantastic video game weapons vs their real-life equivalents

Just how likely is that Spartan Laser you've always wanted?

As guano loopy as most game weaponry is, some of it definitely isn't implausible. In fact some of it exists already. Kind of. Stick with us, and we'll talk you through the exciting/mortifying truth of what could be just around the technological corner.

Railguns

In games:

In real life:

In a real-life deathmatch:

In games:

In real life:

In a real-life deathmatch:

In games:

In real life:

In a real-life deathmatch: