Size Five Games

SIZE FIVE is a BAFTA-winning indie video game developer.

You can check out the games we've made below, find out a little more about us here, or join in our snazzy forums here.

My email address is

You can also totally follow me on Twitter:


Gun Monkeys provides short, sharp jabs of intense multiplayer combat. It’s a procedurally-generated, physics-based, 1-on-1 online platform shooter, lovingly voiced by British comedy legend Kevin Eldon There aren’t many of those.

You’ll need a Steam account to play! Click the button below to be taken to the Steam store:

It’s sad that I need to write this, but YES you can upload any video footage you take of Gun Monkeys to any video-sharing website. You may monetise your videos as you choose. You do not need my express written permission. Go nuts. Upload away. Have fun :)