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Stellar Interface

Stellar Interface

Run through the universe in this rogue-like-ish space-shooter. Discover the numerous perks/consumables and their synergistic effects. Explore the randomly-generated galaxy to find merchants, unlock spacecrafts, collect Cartridges and checkmark your kills of the various galactic overlords.

Released Nov 21, 2016 Developer ImaginationOverflow Platforms Windows Bullet HellShoot 'Em UpTop-Down ShooterAction RoguelikeRogue-lite
View on Steam ↗ $12.99 (US · as of 2026-09-25)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Score via Steam as of 2026-09-02 · quoted reviews as of 2026-05-13.

79.0%positive224 reviews
Recommended · 4 found this helpful

“Insane emotes <3”

— a player, Steam review · 2 hrs played
Read more reviews ↗

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-09-19.

142achievements
8.1%median completion
5.6%rarest: Almost There V
45.3% of players 35.2% of players 27.1% of players 25.9% of players 22.5% of players 20.6% of players 18.6% of players 17.5% of players 17.1% of players 15.4% of players 14.1% of players 13.4% of players 13.4% of players 13.1% of players 11.9% of players 11.5% of players 11.3% of players 10.9% of players 10.8% of players 10.6% of players 10.5% of players 10.3% of players 10.0% of players 9.7% of players 9.6% of players 9.6% of players 9.4% of players 9.3% of players 9.0% of players 8.9% of players 8.7% of players 8.7% of players 8.6% of players 8.4% of players 8.3% of players 8.2% of players 8.1% of players 8.0% of players 7.9% of players 7.9% of players 7.7% of players 7.6% of players 7.5% of players 7.5% of players 7.4% of players 7.4% of players 7.2% of players 7.1% of players 7.1% of players 7.0% of players 6.9% of players 6.7% of players 6.6% of players 6.5% of players 6.4% of players 6.2% of players 6.2% of players 6.1% of players 6.0% of players 6.0% of players 45.3% 0% most earned rarest
Almost everyone has
45.3%First Blood — Killed 10 enemies.
39.2%Killing Spree — Killed 100 enemies.
35.2%Merchant Prince I — Visited your first merchant.
Rarest badges of honor
5.6%Almost There V — Visited 100 Overlords.
5.6%Universal Captain — Completed all silver missions.
5.6%Completionist — Unlocked all achievements!

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-08-12. Steam prices vary by region — always confirm your local price on Steam.

$12.99current · sampled 2026-09-25 21:36 UTC
$1.94lowest since tracking began2026-09-07
US12.99 USD
EU12.99 EUR
UK12.99 GBP
Australia18.95 AUD
Canada16.99 CAD
Japan1,500 JPY
Brazil41.99 BRL
China52.00 CNY

Regional prices at last sample, in local currency — Steam sets each region's price independently.

China≈$7.7 Brazil Japan Canada US Australia EU UK≈$17

Cheapest → most expensive, converted to USD at ECB reference rates (2026-09-25). Relative comparison only.

$0 $10 $20 08-12 08-21 08-30 09-08 09-16 09-25

Latest official news

Developer announcements via the Steam news API — links go to the original posts. More across all games on the news hub.

Mar 11, 2024
Stellar Interface updated to 2.10, Steam Deck Support added!

Hi everyone, Just checked and it has been almost 5 years since the last update XD, today we decided to bring the Steam version in parity with the console versions (PlayStation port incoming in the nex

Feb 26, 2024
Oirbo update time! 0.9.26 changelog.

https://clan.akamai.steamstatic.com/images/33026109/d179a279727ebe43011fe8cfbe267c531ba10e59.gif Hi everyone \o Sorry for the 2-week break in updates. We've been spending all this time working Steam I

Aug 18, 2023
Oirbo, Mechanical Mayhem update is live!

Hi everyone, We just released a huge update to our most recent game, Oirbo! You can check it out now on Oirbo! https://store.steampowered.com/app/1074280/Oirbo/

Jul 19, 2023
Oirbo is finally available!!!

https://store.steampowered.com/app/1074280/Oirbo/ Hi everyone It's with great pleasure that we finally announce the release of Oirbo, you can get it now on Steam! The game is not yet finished, at leas

Jun 29, 2023
Oirbo releases on the 19th of July!

Hi everyone! It is with great pleasure that we announce that Oirbo will be released on Early Access on July 19th! It's been a tough (almost 5 years) of development, and even though the game isn't 100%

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From our knowledge graph — ranked by shared traits, not a black box. Each card says why it's here.

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Screenshots

Official Steam store screenshots — click any shot to enlarge.

Facts & details

From the Steam store record, snapshot 2026-05-13.

GenresAction, Casual, Indie
Player tagsBullet Hell · Shoot 'Em Up · Top-Down Shooter · Action Roguelike · Rogue-lite · Side Scroller · Exploration · Perma Death · Casual · Shooter · Arcade · Survival (SteamSpy community voting)
FeaturesSingle-player · Steam Achievements · Full controller support · Steam Trading Cards · Custom Volume Controls · Adjustable Difficulty · Keyboard Only Option · Stereo Sound
LanguagesEnglish, Portuguese - Brazil, Spanish - Spain, French, German, Portuguese - Portugal, Russian, Spanish - Latin America
ControllerFull support
Achievements142
Official sitehttp://stellarinterface.com/
Minimum system requirements (PC)

Minimum: OS *: Windows 7 Processor: Dual Core CPU 2 GHz Memory: 2 GB RAM Graphics: Nvidia GeForce 8000, ATI Radeon HD 4800 Series, Intel HD Graphics 3000 DirectX: Version 9.0 Storage: 900 MB available space Sound Card: Any