If you like that genre, there are a couple of things you could check out. I should say I haven't finished them (and one is not yet complete) so these are only preliminary recommendations.
- Area X: the Southern Reach Trilogy, by Jeff VanderMeer. I read the first book, "Area X", which is like a precis "Lost" in novella form. Well written and clearly Jeff had a plan the whole way. Satisfying but ambiguous ending. My daughter gave me this for Christmas.
- The Lost Village: is an anime, currently being shown. It is available dubbed on Crunchyroll (a monthly subscription Japanese and Korean media site). So far, it is pretty interesting with the same basic concept of Lost. I should probably not recommend it, since Lost was pretty interesting at the beginning and just lost it's way. Still, anime series are often short and wrap up in a satisfying way.