Thank you so much MaipUwU !!!
I'm very happy to hear you like my Asset pack ^^ All this positive feedback makes me very motivated to make the next updates really good :D
I am pretty sure you can use the sprites in Godot ^^ I have used some of them myself in Godot for some tests and I didn't have any issues.
But let me know if you find something about my sprite packs that do not work in your chosen game engine, I would love to fix it so that my sprites work for as many game engines as possible :D