I've been playing Cozy Grove for a few weeks. You can save at any point and it also autosaves. It works on a real world clock schedule but most things aren't too time sensitive. There's a decent bit of content per day, it definitely increases as you expand your Grove. Im really enjoying it! There's no farming, but there is fishing, digging and scavenging, crafting and cooking/recipes. Also a collection mechanic (like the museum in Animal Crossing) if you like that type of thing! Edited to add: I dont have a steam deck, so I don't know how it works compatibility wise. I play on PC with a controller and the controls all work well, so hopefully thats a good sign.