Delta 78: O Passageiro Demo

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App ID	3840940
App Type	Demo
Developer	Kaioyllan
Publisher	Kaioyllan
Supported Systems	Windows
Technologies	GameMaker Engine
Last Changenumber	29827594
Last Record Update	30 June 2025 – 17:50:51 UTC ()
Release Date	28 June 2025 – 17:36:41 UTC ()
Parent App	Delta 78: O Passageiro (3715880)

In-App

A crew member wakes up alone on a silent ship. Something is wrong. Something is watching. Delta 78: The Passenger is a dark sci-fi experience with interactive storytelling and stealth gameplay.

Additional Information

This demo is excluded from Steam Family Sharing because: Parent app is excluded

Developer

Kaioyllan

controller_support

full

ReleaseState

released

Publisher

Kaioyllan

Exclude from family sharing (exfgls)

9 (Parent app is excluded)

Store Release Date

28 June 2025 – 17:36:41 UTC ()

osarch

Social Media

https://x.com/Deltapassengerr

Primary Genre

Indie (23)

Store Genres

Casual (4), Indie (23)

Steam Release Date

28 June 2025 – 17:36:41 UTC ()

Store Asset Modification Time

29 June 2025 – 17:48:22 UTC () (1751219302)

library_assets

library_capsule	en
library_hero	en
library_hero_blur	en
library_logo	en
library_header	en

osextended

empty string

Is free on the store?

Yes

Detected Technologies (?)

GameMaker Engine

controllertagwizard

Yes

First seen on SteamDB

24 June 2025 – 20:09:13 UTC (), in changelist #29729653

Supported Languages

2 Languages	Interface	Full Audio	Subtitles
English	Yes		Yes
Portuguese - Brazil	Yes		Yes

Hardware Categories

Full Controller Support

Accessibility Categories

Stereo Sound

Assets

Load all asset images

clienticon

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clienttga

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icon

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small_capsule

english

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header_image

english

9224103f48dbc0346ace0d403bb7467026ffdaac/header.jpg

library_assets_full

library_capsule ↴
image/english	425a99a23382c8fc23b4d25614c80c77874e23d0/library_600x900.jpg
image2x/english	425a99a23382c8fc23b4d25614c80c77874e23d0/library_600x900_2x.jpg
library_hero ↴
image2x/english	814527d0f458a32ca1ebc62a625ea950c58ff36c/library_hero_2x.jpg
image/english	814527d0f458a32ca1ebc62a625ea950c58ff36c/library_hero.jpg
library_hero_blur ↴
image/english	814527d0f458a32ca1ebc62a625ea950c58ff36c/library_hero_blur.jpg
library_logo ↴
image/english	e38e94dd67fefbdb53dd64e7884186d603c83c68/logo.png
image2x/english	e38e94dd67fefbdb53dd64e7884186d603c83c68/logo_2x.png
library_header ↴
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image2x/english	75f8f8362d591716c1e431fdb4fdb1c7e2d4c3ff/library_header_2x.jpg

Assets

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small_capsule	6bd603627e46122cb4f8a125e28a776c0d5ec087/capsule_231x87.jpg
header	9224103f48dbc0346ace0d403bb7467026ffdaac/header.jpg
page_background	95eaf45c95ecf38bdae384e208f2a6c4cf7c782e/page_bg_v6.jpg
hero_capsule	881ff8ba7688f2b115c52dd760e2181f070e4545/hero_capsule.jpg
hero_capsule_2x	881ff8ba7688f2b115c52dd760e2181f070e4545/hero_capsule_2x.jpg
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library_capsule_2x	425a99a23382c8fc23b4d25614c80c77874e23d0/library_600x900_2x.jpg
library_hero	814527d0f458a32ca1ebc62a625ea950c58ff36c/library_hero.jpg
library_hero_2x	814527d0f458a32ca1ebc62a625ea950c58ff36c/library_hero_2x.jpg
community_icon	61c6460cebb609ca7d443a963071715a96aec75e.jpg
page_background_path	app/3840940
raw_page_background	95eaf45c95ecf38bdae384e208f2a6c4cf7c782e/page_bg_raw.jpg
timestamp	29 June 2025 – 17:48:29 UTC

Depots

ID	Configuration	Size	DL.
3840941		75.29 MiB	62.87 MiB

Total size on disk is 75.29 MiB and total download size is 62.87 MiB.

Branches

Name	Description	Build ID	Time Updated
public		19054398	30 June 2025 – 17:50:49 UTC