Fun idea! I actually was going to make something similar, but in a clicker game style, but scraped the idea and made a shooting game instead lol
The only feedback I have is it was tricky to figure out what I needed to make to progress because I couldn't see the recipes until I had the proper tiles. I enjoyed it a lot! Great work :)
![](https://img.itch.zone/aW1nLzk4NTgzOTkucG5n/original/njITBG.png)