About Stellar Nursery
Stellar Nursery is a single player casual city builder game with a science fiction theme. It is being developed by Portia Plays and will be released on November 30, 2026.
Relight a dead sun and tend the worlds that circle it. Earth comes back to life, builds a city you name, and keeps a written record of all that follows. P.O.R.T.I.A., the caretaker who waited a hundred thousand years, keeps the watch with you. A quiet idle game that works while you are away.


Games Like Stellar Nursery
Looking for games like Stellar Nursery? Here are top casual city builder recommendations with a science fiction focus, selected from player-similarity data — start with The Last Cat in the Universe, Pocket Oasis or Lo-Fi Laundromat.
Frequently Asked Questions
Stellar Nursery is a casual city builder game with science fiction theme. Common tags for Stellar Nursery include colony sim, cozy, relaxing, artificial intelligence, idler and others.
Stellar Nursery is available on PC, Mac OS and Windows.
Stellar Nursery is scheduled to be released on November 30, 2026.
Stellar Nursery was developed by Portia Plays.
Stellar Nursery is a single player game.
Similar games include The Last Cat in the Universe, Pocket Oasis, Lo-Fi Laundromat, Cat Isle, VA-11 Hall-A: Cyberpunk Bartender Action and others.












