Inside a Star-filled Sky

61KS
Released May 14, 2011by Jason RohrerMixed(69% of 97 Steam reviews)

What if you could enter an object in a level and find a level inside of it? What if you could enter an object in that level and find another level inside of that?

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Steam
SteamOfficial
updated
PLN 14.49
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About Inside a Star-filled Sky

Inside a Star-filled Sky is an infinite, recursive, tactical shooter by award-winning designer Jason Rohrer (Passage, Between). What if you could enter an object in a level and find a level inside of it? What if you could enter an object in that level and find another level inside of that?
What if you could change an enemy or a power-up from the inside? What if you could enter and change yourself? What if these levels inside levels inside levels went all the way down---and all the way up?
Inside a Star-filled Sky is a hard, procedurally-generated shmup built around this core concept.

Key features:

  • Unique recursive gameplay
  • Enter things---enemies, power-ups, and even yourself---to alter them for your tactical advantage
  • Procedurally generated levels, along with a massive bullet combo system, offer limitless tactical variety
  • Dozens of ways to approach each challenge---reflex your way through, blast your way through, or think your way through
  • Dynamic soundtrack is procedurally generated based on moment-to-moment gameplay
  • Plant your flag throughout an infinite level space to mark your discoveries, and see flags planted by others via a global flag server

Game details

Game details

Released
Developer
Publisher
Platforms
Steam Deck
Playable
Steam rating
Mixed (69%)

Age ratings

IGRS 3DEJUS LSTEAM_GERMANY 0

Game modes

Languages

Inside a Star-filled Sky price history

Lowest tracked price: PLN 7.24 (Jul 7, 2026) · current best: PLN 14.49.

Inside a Star-filled Sky player count & reviews

69% positive reviews all-time · 0 peak players in the last 30 days.

Inside a Star-filled Sky — frequently asked questions

Where can I buy Inside a Star-filled Sky at the cheapest price?

Right now the cheapest offer for Inside a Star-filled Sky is PLN 14.49 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Inside a Star-filled Sky has ever been?

The lowest price KingsPrice has tracked for Inside a Star-filled Sky is PLN 7.24 (recorded on Jul 7, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How many people play Inside a Star-filled Sky?

Inside a Star-filled Sky peaked at 0 concurrent players on Steam in the last 30 days (highest on Jul 7, 2026). The player chart on this page updates daily.

How can I get Inside a Star-filled Sky at a discount?

Create a free price alert on this page and KingsPrice will email you when Inside a Star-filled Sky drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

  • OS: Windows XP
  • Processor: 900 MHz
  • Memory: 40 MB
  • Hard Disk Space: 10 MB
  • Video Card: Onboard Graphics
  • Sound: Standard Audio

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