Hi! Thanks for your comment!
This is actually the first game I've ever finished, but I started working on game projects in 2020 that never came to fruition.
As for the choice of game engine, I went with Unreal Engine because it had a good reputation and, above all, because it was free.
I later realized that it wasn't the most suitable for 2D rendering, especially with pixel art, but Unreal Engine provides enough tools to achieve good results even when using only Blueprint.
I hope that answers your questions!