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Squadron 51 - Prologue

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App ID 1731590
App Type Game
Developer ,
Publisher WhisperGames, Assemble Entertainment
Supported Systems Windows
Technologies Unreal Engine
Last Changenumber 27924129
Last Record Update 11 March 2025 – 23:02:50 UTC ()
Release Date 1 October 2021 – 09:32:08 UTC ()
❓ 77.67%
43 reviews
0
In-Game

Squadron 51 Prologue is free version of Squadron 51. It features 3 levels of entertainment, adding English voiceovers, a never-before-seen boss, and new gadgets for your spaceship to defend Earth from a merciless alien invasion.

This app has been retired and is no longer available on the Steam store.

Additional Information

Developer Loomiarts
controller_support full
ReleaseState released
Publisher WhisperGames
Store Release Date 1 October 2021 – 09:32:08 UTC ()
osarch 64
community_hub_visible Yes
Social Media https://x.com/51_squadron
Primary Genre Indie (23)
Store Genres Action (1), Adventure (25), Indie (23), Racing (9)
Steam Release Date 1 October 2021 – 09:32:08 UTC ()
app_retired_publisher_request Yes
Store Asset Modification Time 30 August 2021 – 20:35:24 UTC () (1630355724)
library_assets
library_capsuleen,pt-br
library_heroen
library_logoen,pt-br
logo_position ↴
pinned_positionBottomLeft
width_pct60.040358027651244
height_pct75.20745751939566
osextended empty string
review_score 7
review_percentage 90
app_retired_was_free Yes
Detected Technologies (?) Unreal Engine, FMOD SDK, Intel_OID SDK, Intel_oneTBB SDK, NVIDIA_APEX SDK, NVIDIA_GeForce_Now SDK, NVIDIA_Nsight_Aftermath SDK, NVIDIA_PhysX SDK, NvCloth SDK, OculusXRPlugin SDK, Ogg SDK, OpenVR SDK, OpenXR SDK, Vorbis SDK, XAudio2 SDK
restricted_countries DE
Germany
First seen on SteamDB 18 August 2021 – 15:21:08 UTC (), in changelist #12323069

Supported Languages

3 Languages Interface Full Audio Subtitles
English Yes Yes Yes
Portuguese - Brazil Yes Yes Yes
Simplified Chinese Yes Yes

Tags

🕹 Shoot 'Em Up 📺 FMV 🚀 Sci-fi 👽 Aliens 🗺️ Adventure 🍿 Cinematic 📚 Story Rich 📺 Side Scroller 🤝 Co-op 🏗️ Platformer 🔫 Shooter 🕵️ Noir 🕹️ Old School 👾 Retro 🌄 Action-Adventure 💥 Action 🌠 Space ⚔️ Combat 🏁 Racing 🔋 Physics

Categories

Single-player Shared/Split Screen Co-op Remote Play on TV Remote Play Together Family Sharing Multi-player Co-op Shared/Split Screen

Hardware Categories

Full Controller Support

Assets

Load all asset images
clienticon 7f5d58e13a382475a4596d596dacd53101da7a8a
clienttga 9562dec8191246f7bd840245a9da9c0f6312c0f6
icon a84f674d315dfd9e810c15cae60ad8197ef0bd04
logo 634718fd63e3da4e52be7bbba1e36321e910683e
logo_small 634718fd63e3da4e52be7bbba1e36321e910683e_thumb
small_capsule
englishcapsule_231x87.jpg
braziliancapsule_231x87_brazilian.jpg
header_image
englishheader.jpg
brazilianheader_brazilian.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image/brazilianlibrary_600x900_brazilian.jpg
image2x/englishlibrary_600x900_2x.jpg
image2x/brazilianlibrary_600x900_brazilian_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
image/englishlogo.png
image/brazilianlogo_brazilian.png
image2x/englishlogo_2x.png
image2x/brazilianlogo_brazilian_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct60.040358027651244
logo_position/height_pct75.20745751939566
Assets
main_capsulecapsule_616x353.jpg
small_capsulecapsule_231x87.jpg
headerheader.jpg
page_backgroundpage_bg_generated_v6b.jpg
hero_capsulehero_capsule.jpg
library_capsulelibrary_600x900.jpg
library_capsule_2xlibrary_600x900_2x.jpg
library_herolibrary_hero.jpg
library_hero_2xlibrary_hero_2x.jpg
community_icona84f674d315dfd9e810c15cae60ad8197ef0bd04.jpg
page_background_pathapp/1731590
raw_page_backgroundpage_bg_raw.jpg
timestamp15 September 2022 – 14:58:41 UTC
Trailers
256849447 ↴
trailer_namePrologue Teaser
trailer_category0
trailer_480p/video/webm256849447/movie480_vp9.webm
trailer_480p/video/mp4256849447/movie480.mp4
trailer_max/video/webm256849447/movie_max_vp9.webm
trailer_max/video/mp4256849447/movie_max.mp4
microtrailer/video/webm256849447/microtrailer.webm
microtrailer/video/mp4256849447/microtrailer.mp4
screenshot_medium256849447/movie.293x165.jpg
screenshot_full256849447/movie_full.jpg
trailer_base_id397192
all_agestrue
is_highlighttrue
timestamp1630287828
256848035 ↴
trailer_nameTEASER CHI
trailer_category0
trailer_480p/video/webm256848035/movie480_vp9.webm
trailer_480p/video/mp4256848035/movie480.mp4
trailer_max/video/webm256848035/movie_max_vp9.webm
trailer_max/video/mp4256848035/movie_max.mp4
microtrailer/video/webm256848035/microtrailer.webm
microtrailer/video/mp4256848035/microtrailer.mp4
screenshot_medium256848035/movie.293x165.jpg
screenshot_full256848035/movie_full.jpg
trailer_base_id395069
all_agestrue
is_highlighttrue
timestamp1630287835

Steam charts

Share Compare
  • 0 players right now
  • 0 24-hour peak
  • 6 all-time peak 2 October 2021
SteamDB.info

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Store data

  • 299 followers
  • 39 positive reviews
  • 4 negative reviews
  • 90.70% positive reviews

Owner estimations

Monthly players breakdown

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Steam hub followers history

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User reviews history

  • ❓ Positive
  • 77.67% SteamDB Rating
  • 39 90.7% positive reviews
  • 4 9.3% negative reviews

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How many players are playing Squadron 51 - Prologue right now on Steam?

Steam player counter indicates there are currently 0 players live playing Squadron 51 - Prologue on Steam.

Squadron 51 - Prologue had an all-time peak of 6 concurrent players on 2 October 2021.

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