Rival Books of Aster

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App ID	639230
App Type	Game
Developer	Games by Stitch
Publisher	Games by Stitch
Supported Systems	Windows macOS Linux
Technologies	Unity Engine
Last Changenumber	29915683
Last Record Update	6 July 2025 – 04:10:20 UTC ()
Release Date	25 March 2024 – 18:36:03 UTC ()

❓ 65.99%

65 reviews

In-Game

Rival Books of Aster is a strategy deck building game that features over 140 hand illustrated spells that you can use to build custom decks and go head to head against other players. Each spell is also a page in a living story book that translates itself and reveals its secrets as you play the game.

Additional Information

This game is excluded from Steam Family Sharing because: Free Game

Developer

Games by Stitch

metacritic_name

Rival Books of Aster

DLCAvailableOnStore

Yes

ReleaseState

released

Publisher

Games by Stitch

IsFreeApp

Yes

Exclude from family sharing (exfgls)

3 (Free Game)

Store Release Date

25 March 2024 – 18:36:03 UTC ()

osarch

empty string

community_hub_visible

Yes

Primary Genre

Casual (4)

Store Genres

Casual (4), Indie (23), Strategy (2)

Steam Release Date

25 March 2024 – 18:36:03 UTC ()

Store Asset Modification Time

3 November 2022 – 18:22:22 UTC () (1667499742)

library_assets

library_capsule	en
library_hero	en
library_logo	en
logo_position ↴
pinned_position	CenterCenter
width_pct	71.4783271587205
height_pct	87.47781852596708

Is free on the store?

Yes

review_score

review_percentage

Detected Technologies (?)

Unity Engine

Early Access Release Date

20 June 2017 – 00:00:00 UTC ()

First seen on SteamDB

15 May 2017 – 19:45:36 UTC (), in changelist #2983136

Supported Languages

1 Languages	Interface	Full Audio	Subtitles
English	Yes	Yes	Yes

Assets

Load all asset images

clienticon

14d989da69a6b8718be2ca9943173d5673e4a1ae

clienttga

a23e78a4077ca97b51f9806b4e810217b65ad995

icon

eb67d6753a28068b3cb7994892a9079f08f944c7

logo

8a5b3ae314bfd66278371ba8fb2e0a4be7db4473

logo_small

8a5b3ae314bfd66278371ba8fb2e0a4be7db4473_thumb

clienticns

aec1ca7bdcbea4d0005895a899030924d7fadd6b

LinuxClientIcon

f3b87573cef9dada9cb43031b51f5b335dc8970a

small_capsule

english

capsule_231x87.jpg

header_image

english

header.jpg

library_assets_full

library_capsule ↴
image/english	library_600x900.jpg
image2x/english	library_600x900_2x.jpg
library_hero ↴
image/english	library_hero.jpg
image2x/english	library_hero_2x.jpg
library_logo ↴
image/english	logo.png
image2x/english	logo_2x.png
logo_position/pinned_position	CenterCenter
logo_position/width_pct	71.4783271587205
logo_position/height_pct	87.47781852596708

Assets

main_capsule	capsule_616x353.jpg
small_capsule	capsule_231x87.jpg
header	header.jpg
page_background	page_bg_generated_v6b.jpg
hero_capsule	hero_capsule.jpg
library_capsule	library_600x900.jpg
library_capsule_2x	library_600x900_2x.jpg
library_hero	library_hero.jpg
library_hero_2x	library_hero_2x.jpg
community_icon	eb67d6753a28068b3cb7994892a9079f08f944c7.jpg
page_background_path	app/639230
raw_page_background	page_bg_raw.jpg
timestamp	26 March 2024 – 14:56:56 UTC

Trailers

256686397 ↴
trailer_name	Rival Books of Aster - Teaser
trailer_category	0
trailer_480p/video/webm	256686397/movie480.webm
trailer_480p/video/mp4	256686397/movie480.mp4
trailer_max/video/webm	256686397/movie_max.webm
trailer_max/video/mp4	256686397/movie_max.mp4
microtrailer/video/webm	639230/105919/385d2c785008318d901b4dc793b9869ea885157b/1751122353/microtrailer.webm
microtrailer/video/mp4	639230/105919/385d2c785008318d901b4dc793b9869ea885157b/1751122353/microtrailer.mp4
screenshot_medium	256686397/movie.293x165.jpg
screenshot_full	256686397/movie_full.jpg
trailer_base_id	105919
all_ages	true
is_highlight	true
timestamp	1496444824

Depots

ID	Configuration	Size	DL.
639231	Windows 64-bitWindows Builds 64 Bit	678.66 MiB	184.57 MiB
639232	macOS 32-bitMac Builds 32 Bit	690.12 MiB	187.44 MiB
639233	Windows 32-bitWindows Builds 32 Bit	673.69 MiB	183.18 MiB
639234	Linux Linux Builds Universal	721.48 MiB	197.55 MiB
639235	macOS 64-bitMac Builds 64 Bit	693.34 MiB	188.09 MiB

Total size on disk is 3.38 GiB and total download size is 940.82 MiB.

Total size on disk is 1.32 GiB and total download size is 367.75 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name	Description	Build ID	Time Updated
public		2116402	13 September 2017 – 20:38:20 UTC
open-beta	the future of video games	2116402	13 September 2017 – 20:37:59 UTC

Other

Name	Value
hasdepotsindlc	0
privatebranches	1

Rival Books of Aster

Additional Information

Supported Languages

Tags

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