Hi Andrey! Thanks for your comment. I also got your mail (duplicate of this comment) so I guess I'll reply here. I'm afraid I won't be able to help you due to working on my own projects, but I can offer you some advice! Buy the 'Adventure Creator' plugin for Unity (it often goes on sale for 50% off) and watch Chris's (the plugin creator) tutorial videos that walk you through how to make a point and click game. For art, you could hire an artist, or learn how to create it yourself. Best of luck, please comment again if/once you have your playable game/demo up!