Thanks. Right, moon was a bit difficult for me.. Decided to leave it in this shape as other iterations somehow didn't fit..

Thanks, still some issues, though, that I don't know how to approach yet :)

Not too keen on the moon but the rest is simple but interesting! 

I like the simplicity of the piece. Good job 

I see. Thanks.

"Create a video game mock-up'

In order to meet the challenge you'll need to edit your scene to fit the requirements.
What you have now is more just a game BG.
Remember that load screens, menu screens and other things can be a video game mockup.
Use the 'edit it' under the art when you're done.
If you do not update by deadline we can just add to your gallery as a pixel but not a challenge entry, k.