Stellar Nursery

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.

Verified 2026-10-22 from Steam

Store

Steam

Price

Free

Mac

Yes, native macOS (Apple silicon required)

Platforms

windows, mac

Reviews

No reviews yet

Release

November 2026

Developer

Portia Plays

Tags

Incremental, Idler, Space, Resource Management, Story Rich, Artificial Intelligence, Atmospheric

Minimum:
Requires an Apple processor
OS: macOS 11 (Big Sur) or later
Processor: Apple M1 or later
Memory: 4 GB RAM
Graphics: Integrated graphics (Apple silicon); no separate graphics card needed
Storage: 700 MB available space

Minimum:
OS: Windows 10 64-bit
Processor: Intel Core i3 or equivalent (dual-core)
Memory: 4 GB RAM
Graphics: Integrated graphics (Intel HD 4000 or equivalent); no separate graphics card needed
Storage: 700 MB available space