Also just wanted to add that since you're asking on this GA. It won't reach people who have actually played it and tried similar stuff. Since you dont see GAs of games already in your account.

I highly recommend posting it on https://www.steamgifts.com/discussions/subscribed
Why? becz SG has a ton of enthusiastic, helpful gamers! They would gladly give you useful suggestions. And honestly, the most fun I've had on SG was by interacting with fellow wholesome strangers on various discussion threads! There are also various events with amazing giveaways in the Discussions as well.

If you want any help regarding how to post on the Discussions or even about anything SG. Let me know, happy to help out :)