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LOST BALLOONS: Airy mates

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App ID 2525690
App Type Game
Developer
Publisher KIMIDORI SOFT
Supported Systems Windows
Technologies Unity Engine
Last Changenumber 31611578
Last Record Update 11 October 2025 – 11:13:22 UTC ()
Release Date 18 August 2023 – 02:51:06 UTC ()
❓ 75.12%
34 reviews
0
In-Game
🕹 Precision Platformer 🦘 3D Platformer 🏗️ Platformer 🌄 Action-Adventure 🧊 3D

"If only I could fly free in that sky..." This is a hard action-adventure game that should be played while holding on to the memories of those days of floating balloons with such thoughts in mind. Easy among the LOST object series by KIMIDORI SOFT, so it is recommended for first-time players.

Additional Information

Developer KIMIDORI SOFT
controller_support partial
community_visible_stats Yes
ReleaseState released
Publisher KIMIDORI SOFT
Store Release Date 18 August 2023 – 02:51:15 UTC ()
osarch 64
community_hub_visible Yes
Primary Genre Action (1)
Store Genres Action (1), Adventure (25), Casual (4), Indie (23)
Steam Release Date 18 August 2023 – 02:51:06 UTC ()
Store Asset Modification Time 12 July 2024 – 11:13:53 UTC () (1720782833)
library_assets
library_capsuleen
library_heroen
library_logoen
logo_position ↴
pinned_positionCenterCenter
width_pct53.37939268947923
height_pct100
osextended empty string
review_score 7
review_percentage 88
Detected Technologies (?) Unity Engine, Photon SDK, SteamworksNET SDK, UnityBurst SDK, UnityURP SDK, cURL SDK
Steam Deck Compatibility
  • Steam Deck:
  • Entering some text requires manually invoking the on-screen keyboard
  • All functionality is accessible when using the default controller configuration
  • This game shows Steam Deck controller icons
  • In-game interface text is legible on Steam Deck
  • This game's default graphics configuration performs well on Steam Deck
  •  
  • SteamOS:
  • This game runs successfully on SteamOS
  • Note: Entering some text requires manually invoking the on-screen keyboard
  •  
  • category: Playable
  • steamos_compatibility: Compatible
  • test_timestamp: 20 October 2023 – 00:00:00 UTC
  • tested_build_id: 11982032
  • configuration:
    supported_inputgamepad
    requires_manual_keyboard_invoke1
    requires_non_controller_launcher_nav0
    primary_player_is_controller_slot_00
    non_deck_display_glyphs0
    small_text0
    requires_internet_for_setup0
    requires_internet_for_singleplayer0
    recommended_runtimeproton-stable
    requires_h2640
    requires_voice_files0
    gamescope_frame_limiter_not_supported0
    hdr_support0
First seen on SteamDB 20 July 2023 – 02:36:07 UTC (), in changelist #19591613

Supported Languages

2 Languages Interface Full Audio Subtitles Achievements
English Yes Yes
Japanese Yes Yes

Tags

🕹 Precision Platformer 🦘 3D Platformer 🏗️ Platformer 🌄 Action-Adventure 🧊 3D 👤 Third Person 💥 Action 🧘 Relaxing 😌 Casual 🎮 Controller 🗺️ Adventure 🌫 Atmospheric 🔋 Physics 💻 Modern 👥 Online Co-Op 👤 Singleplayer 🕹️ Multiplayer 🤝 Co-op 🌱 Indie

Categories

Single-player Online Co-op Cross-Platform Multiplayer Steam Achievements Steam Cloud Family Sharing Profile Features Limited Multi-player Co-op

Hardware Categories

Partial Controller Support

Assets

Load all asset images
clienticon d23fc6e237d9ee69a062ab0ae73182520f4ac8db
clienttga ff53b0ec66d0d11ceb3f3abf3f0e8577a3f9cfe7
icon 745f836231b7693b04437cbc0213af221f136f03
small_capsule
englishcapsule_231x87.jpg
header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
image2x/englishlibrary_600x900_2x.jpg
library_hero ↴
image/englishlibrary_hero.jpg
image2x/englishlibrary_hero_2x.jpg
library_logo ↴
image/englishlogo.png
image2x/englishlogo_2x.png
logo_position/pinned_positionCenterCenter
logo_position/width_pct53.37939268947923
logo_position/height_pct100
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_icon745f836231b7693b04437cbc0213af221f136f03.jpg
page_background_pathapp/2525690
raw_page_backgroundpage_bg_raw.jpg
timestamp18 September 2024 – 16:33:14 UTC

Trailer 591069 ↴

trailer_name Trailer
trailer_category 1
trailer_480p ↴
video/webm 256960198/movie480_vp9.webm
video/mp4 256960198/movie480.mp4
trailer_max ↴
video/webm 256960198/movie_max_vp9.webm
video/mp4 256960198/movie_max.mp4
microtrailer ↴
video/webm 2525690/591069/7ae3777b9c79b33817ddfd8efa3ab8f79b52d0a0/1750927685/microtrailer.webm
video/mp4 2525690/591069/7ae3777b9c79b33817ddfd8efa3ab8f79b52d0a0/1750927685/microtrailer.mp4
adaptive_trailers ↴
dash_av1 2525690/591069/7ae3777b9c79b33817ddfd8efa3ab8f79b52d0a0/1750927685/dash_av1.mpd
dash_h264 2525690/591069/7ae3777b9c79b33817ddfd8efa3ab8f79b52d0a0/1750927685/dash_h264.mpd
hls_h264 2525690/591069/7ae3777b9c79b33817ddfd8efa3ab8f79b52d0a0/1750927685/hls_264_master.m3u8
screenshot_medium 256960198/movie.293x165.jpg
screenshot_full 256960198/movie_full.jpg
all_ages true
is_highlight true
timestamp 2 August 2023 – 08:17:20 UTC

Depots

ID Configuration Size DL.
2525691 2.91 GiB 939.70 MiB

Total size on disk is 2.91 GiB and total download size is 939.70 MiB.

 

Branches

Name Description Build ID Time Updated
public 20349433 11 October 2025 – 11:13:19 UTC

Other

Name Value
privatebranches 1
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