SCTG (don't ask what it stands for) is the newest project I've been working on and hope to complete soon. Basically it's almost exactly like crimsonland. You move around with w,s,a,d and you click to shoot. You do have to manually reload with the 'r' key though. I hope to upload screenshots soon.
Download link: http://www.clothing.sitesled.com/SCTG.rar
Screenshots:

Download link: http://www.clothing.sitesled.com/SCTG.rar
Screenshots: