3D Game Model Challenge: Bring Your 'A' Game

I'm going to participate! I have some questions:
If I'm going to do a "mini-game" but do not really know programming languages​​, can I upload models like buildings, cars, fantastic creatures, characters ... that, then, all together, they could become a complete set to create a game?
Then I would have another question: are allowed also classic models such as guns or guns or just something purely original and invented by the creator?

I don't know what is asked for this challenge. I mean.... Is it about uploading game ready assets? Or do we need to upload a whole game set? I'm a bit puzzle with this one.

Bondiana, yes, you just need to upload game-ready assets with up to 50K polygons. No need to create the whole game set - good luck! :)

Sorry that a message was not clear enough. I hope now it is more understandable. Are there anything else I could explain for you?

Yes, i've got another question:
If a model is very very low poly, for example, it's got 1000 polygons, will have weight on the judgment of it?
Are allowed also classic models such as guns or rifle or just something purely original and invented by the creator?
Thanks

Hi Blender3Dboy, you can do very very low-poly, if you manage to do details well via textures. As for the models, you have to own the rights to the model - so you should not do copyrighted material, so please no Disney characters :) But guns and rifles should work ok!

I have another question: for judge who has a better portfolio, gives more credits in the judgment if all the models are "compatible", that together could become a game set complete?