David Alejandro Garza Rodríguez

There it is the world is called “New World” but it is only in the folder not in the actual game, it was a really advanced game, and I didn’t erased it just dissapeared, what can I do? The folder has the advancements

No, my computer actually stayed open and charging, I didnt delete it by accident because before I close the game I actually save it. I dont know what happen. And in the night I check my minecraft folder and the world was there but It wasnt in minecraft and there was no way to execute it in the game, i tried everything. What I can do?