Hello.

I would like to develope 2D pixel game.But I can't hand drawing.Do I need hand drawing skill for creating pixel game design and if I need please suggest me suitable tutorials or courses.Thank you.

Tsushi said:
Do I need hand drawing skill for creating pixel game design

No.

While graphics provide lots in terms of polish, it may be best to not worry about it for now.
If you're just starting out with making games, you'll be better off looking into making the actual game with placeholders.

Also; this is the wrong subforum.

I have seen an App appearing in late 2016 which was some kind of Pixel Art generator. A quick Google Search also gave at least 3 results that seem to be useful, however, getting placeholder Assets is easy and you can even create somehow good looking results in those genrator tools I mentioned.

Then if you really want to go onto the market with your game, there is still the chance of hire an Artist to polish everything.

I also know that Godot has a very good Pixel Art support