My Time At Portia is a simulation RPG that takes place in a post-apocalypse setting. Humans are few and relics from the past are everywhere. You're trying to start a new life in a town on the edge of civilization called Portia. You will start a workshop and build things with relics from the past, but you can also choose to fight in dungeons, get friendly with town folks, kick some trees, or just explore the surroundings.
A ocean going ship concept from our game My Time At Portia. Yeah, we didn't really think about "what if it rains."