Eulexia
Farmhand
I recently found a mushroom level in The Mines, went back to the lobby and descended to the mushroom level again. There were no mushrooms, so I paused the game and swapped out to another app. When I came back to the Stardew Valley app, it reloaded and asked me if I wanted to continue from where I left off. To my delight, that level now had twice as many mushrooms as before, and I still had the first batch of mushrooms in my backpack!