speedball-esque palette, really good!

It could be a homage to Dan Malone (Speedball II, Chaos Engine), I like it.

 Very good

Looks great!

Nicely done!. My vote.

It reminds me bitmap brother style - like in  Chaos Engine for example. Good work with colors too. Don't like mirror image only.  

Btw. your avatar comes from Gods - amiga platform game??

Now this is a cool Bitmapbrothers like Speedball dude!

Very nice job

It was Duke Nukem to me instantly when I saw it.

I thought the argument here was that he looked human.

Yes, however the challenge also states an original design.

This pixel is very nice, I love the color choice. the mirroring bothers me, however.

Very cool piece man!

I disagree that this doesn't fall under the rules of the challenge this week. The Terminator with skin or without would fit in this weeks challenge (originality part of the Terminator would not though). That's what a humanoid is. Resembles a human.

Love the palette although he does look a little bit too much like a human... Could be a robot though :P

It sure looks human, but the skin color makes him look like some kind of robot or something. You did a really good job ! :D

 Duke nukem anyone?

Looks human to me, which was not the point of the challenge. Nice tho. 

Very Good !