Thanks for your work, it is a great tool.
I have just added 5 generated planets to my free project game. Since I use GameMaker Studio I have converted them as a sprite sheets.
https://tibisoft.itch.io/math-missile-defender
That's really awesome, glad you could use the sprite sheets! Good job on the game, it looks pretty nice!
Thank you! I am still watching and wondering how does it work, however I have no clue about shaders. :)
Haha yeah shaders are kinda weird when learning them at first. If you want to learn them just take your time and experiment lots.