Irrational Exuberance: Prologue

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App ID	343730
App Type	Game
Developer	Buffalo Vision
Publisher	Buffalo Vision
Supported Systems	Windows
Technologies	Unity Engine
Last Changenumber	27209232
Last Record Update	28 January 2025 – 23:56:13 UTC ()
Release Date	5 April 2016 – 14:00:00 UTC ()

❓ 79.52%

354 reviews

In-Game

Awaken on an asteroid in deep space, underneath comets and giant stars. Designed for HTC Vive, Prologue introduces the critically-acclaimed world of Irrational Exuberance—a fever dream of interstellar interactions. Take the first step on a journey of risk, wonder and discovery.

Additional Information

Developer

Buffalo Vision

metacritic_name

Irrational Exuberance: Prologue

ReleaseState

released

Publisher

Buffalo Vision

Store Release Date

5 April 2016 – 14:00:00 UTC ()

osarch

community_hub_visible

Yes

OpenVrSupport

Yes

ControllerVr

steamvr	1
oculus	1

PlayAreaVr

roomscale ↴
width	2
depth	2
360_required	1

vrheadsetstreaming

Yes

onlyvrsupport

Yes

Primary Genre

Indie (23)

Store Genres

Adventure (25), Casual (4), Free to Play (37), Indie (23)

Steam Release Date

5 April 2016 – 14:00:00 UTC ()

Store Asset Modification Time

7 April 2017 – 06:10:39 UTC () (1491545439)

Is free on the store?

Yes

review_score

review_percentage

Detected Technologies (?)

Unity Engine, OpenVR SDK, Wwise SDK

restricted_countries

Germany

First seen on SteamDB

13 January 2015 – 19:47:08 UTC (), in changelist #844886

Supported Languages

1 Languages	Interface	Full Audio	Subtitles
English	Yes

Hardware Categories

Tracked Controller Support

Native Steam Controller

VR Only

Assets

Load all asset images

clienticon

c566714e7d98e18f7e87084d522305094488b54b

clienttga

44404cc99244af46c2dde84e640a6513010c453d

icon

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logo

a3fcaf4b65d84581e881df1198f724fea909ad87

logo_small

a3fcaf4b65d84581e881df1198f724fea909ad87_thumb

small_capsule

english

capsule_231x87.jpg

header_image

english

header.jpg

store_screenshot

ss_605ed95d8a35a3a0b414b0329a612d8a7af5e6df.jpg

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.jpg
page_background	page_bg_generated_v6b.jpg
library_capsule	portrait.png
community_icon	a28f6b709a69dd699c570423365e1dd67c6e04e7.jpg
page_background_path	app/343730
raw_page_background	page_bg_raw.jpg
timestamp	3 April 2019 – 21:48:11 UTC

Trailers

55739 ↴
trailer_name	Irrational Exuberance: Prologue - Release Trailer
trailer_category	0
trailer_480p/video/webm	256662543/movie480.webm
trailer_480p/video/mp4	256662543/movie480.mp4
trailer_max/video/webm	256662543/movie_max.webm
trailer_max/video/mp4	256662543/movie_max.mp4
microtrailer/video/webm	343730/55739/a4bd90cfae644868d3d74b02e7dd9a17c597bddc/1751272017/microtrailer.webm
microtrailer/video/mp4	343730/55739/a4bd90cfae644868d3d74b02e7dd9a17c597bddc/1751272017/microtrailer.mp4
adaptive_trailers/0/cdn_path	343730/55739/a4bd90cfae644868d3d74b02e7dd9a17c597bddc/1751272017/dash_av1.mpd
adaptive_trailers/0/encoding	dash_av1
adaptive_trailers/1/cdn_path	343730/55739/a4bd90cfae644868d3d74b02e7dd9a17c597bddc/1751272017/dash_h264.mpd
adaptive_trailers/1/encoding	dash_h264
adaptive_trailers/2/cdn_path	343730/55739/a4bd90cfae644868d3d74b02e7dd9a17c597bddc/1751272017/hls_264_master.m3u8
adaptive_trailers/2/encoding	hls_h264
screenshot_medium	256662543/movie.293x165.jpg
screenshot_full	256662543/movie_full.jpg
all_ages	true
is_highlight	true
timestamp	1459795278
53147 ↴
trailer_name	Irrational Exuberance Reveal Trailer
trailer_category	0
trailer_480p/video/webm	256661147/movie480.webm
trailer_480p/video/mp4	256661147/movie480.mp4
trailer_max/video/webm	256661147/movie_max.webm
trailer_max/video/mp4	256661147/movie_max.mp4
microtrailer/video/webm	343730/53147/8ad351fe7b9a661eabaf8f87d73f384f47867d2b/1751272017/microtrailer.webm
microtrailer/video/mp4	343730/53147/8ad351fe7b9a661eabaf8f87d73f384f47867d2b/1751272017/microtrailer.mp4
adaptive_trailers/0/cdn_path	343730/53147/8ad351fe7b9a661eabaf8f87d73f384f47867d2b/1751272017/dash_av1.mpd
adaptive_trailers/0/encoding	dash_av1
adaptive_trailers/1/cdn_path	343730/53147/8ad351fe7b9a661eabaf8f87d73f384f47867d2b/1751272017/dash_h264.mpd
adaptive_trailers/1/encoding	dash_h264
adaptive_trailers/2/cdn_path	343730/53147/8ad351fe7b9a661eabaf8f87d73f384f47867d2b/1751272017/hls_264_master.m3u8
adaptive_trailers/2/encoding	hls_h264
screenshot_medium	256661147/movie.293x165.jpg
screenshot_full	256661147/movie_full.jpg
all_ages	true
timestamp	1456807090

Depots

ID	Configuration	Size	DL.
343731	Irrational Exuberance Content	360.80 MiB	138.36 MiB

Total size on disk is 360.80 MiB and total download size is 138.36 MiB.

Branches

Name	Description	Build ID	Time Updated
public		2612022	17 March 2018 – 07:33:47 UTC
beta		2612022	17 March 2018 – 07:19:29 UTC
previous		1065739	17 March 2018 – 07:19:13 UTC
retail_demo	Default for packages: 115574 114271 Unlock for packages: 115574 114271	1255215	1 August 2016 – 01:59:24 UTC

Other

Name	Value
privatebranches	1

Irrational Exuberance: Prologue

Additional Information

Supported Languages

Tags

Categories

Hardware Categories

Assets

Depots

Branches

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