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Steredenn: Binary Stars

Steredenn: Binary Stars

Steredenn is a frenetic and chaotic space shooter, carved in big beautiful pixels, with insane boss battles. Embark in your ship and engage the fight against dreadful space pirates in a never-ending combat for your survival.

Released Oct 1, 2015 Developer Pixelnest Studio Publisher TyGAMES Platforms Windows · Mac · Linux Shoot 'Em UpPixel GraphicsFast-PacedArcadeRogue-like
View on Steam ↗ $12.99 (US · as of 2026-07-26)

What players say

Steam review score and the most-helpful voices, which may include critical ones. Data as of 2026-05-20.

88.0%positive927 reviews
Recommended · 1 found this helpful

“Fun! Who doesn't like powerups?”

— a player, Steam review · 42 hrs played
Recommended · 0 found this helpful

“A good game that I die a lot in where you can fly a space ship that sometimes has saws There is a multiplayer mode, which is neat, although in some ways its a bit of a debuff because that's more you have to keep track of on screen and iirc you both share the same health bar I…”

— a player, Steam review · 4 hrs played
Recommended · 0 found this helpful

“hope in and play, no fluff shmup with a nice sound track.”

— a player, Steam review · 21 hrs played
Read more reviews ↗

Player activity

Monthly average concurrent players. Live count fetched 2026-07-24 00:02 UTC · history via SteamCharts.

0playing at last check
424-hour peak
241all-time peak
0 25 50 2016 2018 2020 2022 2024 34 avg · Jun 2016

Achievement stats

Global completion rates across all Steam players — a data view of how far people actually get. Source: Steam official stats · as of 2026-07-25.

37achievements
10.5%median completion
1.3%rarest: ULTRAWARRIOR
76.5% of players 71.4% of players 61.4% of players 58.9% of players 51.4% of players 46.9% of players 41.8% of players 36.2% of players 23.4% of players 23.2% of players 22.8% of players 18.8% of players 18.4% of players 15.3% of players 12.3% of players 11.5% of players 11.4% of players 11.3% of players 10.5% of players 10.3% of players 10.2% of players 8.9% of players 7.4% of players 7.0% of players 6.8% of players 6.8% of players 6.4% of players 6.4% of players 6.0% of players 5.1% of players 4.4% of players 3.7% of players 3.0% of players 2.5% of players 2.1% of players 1.6% of players 1.3% of players 76.5% 0% most earned rarest
Almost everyone has
76.5%Dark Matter Machine — Kill 50 enemies.
71.4%One Small Step — Hidden achievement
61.4%Dark Matter Factory — Kill 250 enemies.
Rarest badges of honor
1.3%ULTRAWARRIOR — Beat the game using the Blaster only.
1.6%Gladiator of the Universe — Defeat all the bosses in the Arena at least once.
2.1%Rush hour — Complete a boss rush.

Price tracking

US-region pricing (USD), sampled twice daily by our own tracker since 2026-07-25. Steam prices vary by region — always confirm your local price on Steam.

$12.99current · sampled 2026-07-26 08:39 UTC
$12.99lowest since tracking began2026-07-25
US12.99 USD
EU12.99 EUR
UK10.99 GBP
Australia17.50 AUD
Canada14.49 CAD
Japan1,300 JPY
Brazil32.75 BRL
China47.00 CNY

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

Brazil≈$6.4 China Japan Canada Australia US UK EU≈$15

Cheapest → most expensive, converted to USD at ECB reference rates (2026-07-24). Relative comparison only.

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 10, 2026
Announcing Cosmo Cargo + Playable Demo on Itch.io

Hello ! At Pixelnest Studio, we’re back in 🪐 SPACE 🚀 with our new game! Cosmo Cargo is a roguelike PvE colorful-SciFi inventory autobattler where you fight to preserve chaos in the univers. Collect an

Nov 10, 2025
10 years of Steredenn

Hello! Last month, we celebrated the 10th anniversary of the release of Steredenn 1.0. And to mark the occasion, we shared in our newsletter exclusive information about the game: sales figures, videos

Nov 09, 2025
Steredenn 2.7.3 - Updating discord URL

Hello, Very minor update: we're merging all our discord server into a single one. So we've updated the URL displayed in the game. The new server is available at: discord.pixelnest.io Cheers!

Apr 14, 2025
Our new game CTHULOOT is now released!

Hello pirates hunters! Our new game, CTHULOOT, is now released! It's a fun arcade coop game for 1-4 players. We hope you'll like it! https://store.steampowered.com/app/2283410/CTHULOOT/ Pixelnest's te

Jul 24, 2024
Steredenn 2.7.2

Yay another micro patch! - Fix alien/secret boss music going nuts Have fun!

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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 2026-05-20.

GenresAction, Indie
Player tagsShoot 'Em Up · Pixel Graphics · Fast-Paced · Arcade · Rogue-like · Rogue-lite · Bullet Hell · Action Roguelike · Shooter · Score Attack · Local Co-Op · Action (SteamSpy community voting)
FeaturesSingle-player · Multi-player · Co-op · Shared/Split Screen Co-op · Shared/Split Screen · Steam Achievements · Full controller support · Steam Trading Cards
LanguagesEnglish, French, Italian, German, Spanish - Spain, Japanese, Korean, Portuguese - Brazil, Russian, Simplified Chinese
ControllerFull support
Achievements37
Estimated owners200,000 – 500,000 (SteamSpy)
Official sitehttp://steredenn.pixelnest.io
Minimum system requirements (PC)

Minimum: Requires a 64-bit processor and operating system OS *: Windows XP Processor: Dual Core CPU 2.4 gHz Memory: 2048 MB RAM Graphics: Intel HD Graphics 3000, Nvidia GeForce 8000, ATI Radeon HD 4800 Series DirectX: Version 9.0 Storage: 500 MB available space