Subnautica is so good! I love it. I was originally going to write about what I like about it - it's beautiful, it seems like a vivid and well-fleshed-out world, it feels like it makes sense, it's got a good balance of hardness vs silliness. The crafting system is obviously far from realistic, but I do feel like it's really consistent. Minecraft always felt a little too symbolic, to me. This stretches the idea of "what can I make" by adding nanotech fabricators, but other than that it feels really reasonable! Your survival gear just requires you to find sufficient quantities of the raw materials. No need for you to "design" a sword on the crafting bench. So I like that. It's very glowy and so far has done a reasonable job of balancing progression (in building more advanced things) against how hard it is to get the required materials. Following is a brief log of my experiences - don't read if you want to avoid being spoiled for the progression in the game!
