[Outer Wilds] The hourglass twins, two planets that share a sandy gravity, act as an hourglass for how much time you have left

I'm embarrassed how long it took me to figure this out. Literally beat the whole game and then watched someone else's playthrough before going "Oh hey, that's an hourglass"

This pulls you into the world? I'd be way too interested in how the gravity of the situation is still stable. It's neat, but doesn't look plausible.

This game is so amazing !