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Online action MMO

Steambirds Alliance

Steambirds Alliance was a free-to-play, 100%-cooperative bullet-hell MMO from Spry Fox, the studio that co-created Realm of the Mad God. Set in a steampunk world of anthropomorphic birds fighting an empire of cats, it left beta and launched fully on Steam in August 2019 after nearly six years of development. Despite two major content updates, Spry Fox could not sustain a large enough player base and shut the game down, delisting it from Steam on February 19, 2021.

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Platform availability

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Highlighted platforms are confirmed in MMOFinder’s current profile. Dimmed platforms have no confirmed listing.

Status
Closed — delisted from Steam February 19, 2021
Business model
Free to play
Genre
Cooperative bullet-hell MMO
Release
2019
Platforms
Windows, macOS
Developer
Spry Fox
Publisher
Spry Fox
Profile
Full
Visual playstyle profile

MMO DNA

A visual fingerprint built from MMOFinder’s current verified catalog fields—not a review score.

PvECombat focusPvP

PvE-only by design

SoloPlay styleGroup

Strongly group-oriented

StructuredWorld structureSandbox

A mix of structured and sandbox play

TargetedCombat feelAction

Fast, action-oriented combat is the dominant signal

HousingNot confirmedCraftingNot confirmedTradingNot confirmedControllerConfirmedPvEConfirmedPvPNot confirmed
Player fit

Why you might like it

  • Fans of Realm of the Mad God's bullet-hell MMO style looking for Spry Fox's fully-cooperative (no PvP) follow-up.
  • Players who prefer MMOs built explicitly around friendship and teamwork rather than competition.
Before you play

Things to consider

  • Steambirds Alliance has been fully offline and delisted from Steam since February 19, 2021.
  • Spry Fox was candid that the game never found the critical mass of players it needed despite years of development and two major updates.
Transparency

Research record

Last checked
2026-09-08
Profile depth
Full
Source note
Batch 466 web research — developer, publisher, platform, business model and lifecycle status independently cross-checked
No direct official link verified in the current record.
Profile verification

What MMOFinder has checked

6/6documented areas
  • Gameplay featuresStructured gameplay fields were source-checked for this profile.Verified
  • Gameplay mediaTwo source-attributed gameplay images are recorded.Verified
  • Source trail2 linked sources are recorded for review.Verified
  • Last reviewedCatalog fields reviewed Aug 16, 2026.Verified

Coverage measures documentation completeness—not game quality, popularity or an endorsement.

How verification works

Game details can change. MMOFinder separates verified catalog fields from information that has not yet been confirmed.

Explore connections

Steambirds Alliance relationship map

Follow verified catalog signals to another world.

Current profileSteambirds AllianceStart here
Combat matchAll Points BulletinBoth cataloged with Not yet verifiedGenre & setting/TG/MUDAlternative profile where no exact genre match is recordedShared featuresZulaCatalog features have since divergedBusiness modelZezenia OnlineBoth recorded as Not yet verified

Connections use current MMOFinder catalog fields—not review scores or paid placement.

Game history

Steambirds Alliance timeline

A concise timeline built only from dates and lifecycle fields recorded in MMOFinder.

  1. —
    Released

    MMOFinder records Steambirds Alliance as released in —.

  2. Current
    Catalog status

    Cancelled

  3. 2026-08-16
    Research checked

    Core catalog fields were reviewed for this profile.

Terms on this profile
Media

Steambirds Alliance screenshots & gameplay

Two verified gameplay screenshots for a quick look at the game in action.

Phase 4 media decision: Needs Manual Review. Fresh Phase 4 research found references or possible media, but identity/source certainty was not strong enough to publish automatically. A gameplay video is available.

Source: YouTube gameplay video

Gameplay, availability and research notes

Within MMOFinder's catalog, Steambirds Alliance is classified as a Cooperative bullet-hell MMO. Steambirds Alliance was a free-to-play, 100%-cooperative bullet-hell MMO from Spry Fox, the studio that co-created Realm of the Mad God. Set in a steampunk world of anthropomorphic birds fighting an empire of cats, it left beta and launched fully on Steam in August 2019 after nearly six years of development. Despite two major content updates, Spry Fox could not sustain a large enough player base and shut the game down, delisting it from Steam on February 19, 2021.

The current lifecycle record is Closed — delisted from Steam February 19, 2021. MMOFinder lists Spry Fox as developer and Spry Fox as publisher. These researched fields feed profile discovery, filters and comparison tools.

This profile was checked against current sources on September 8, 2026. Continue through Similar Games, filter the MMO database, or compare profiles side by side.

Continue discovering

If you like Steambirds Alliance…

These alternatives share verified genre, platform, access-model or gameplay signals with Steambirds Alliance. Connections describe catalog overlap rather than a quality ranking.

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Community

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