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天际防线：空岛传说

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App ID 3170560
App Type Game
Store Name Skyline Defense: Legends of the Aether
Developer
Publisher Ghost Starship
Supported Systems Windows
Last Changenumber 31093262
Last Record Update 13 September 2025 – 10:08:20 UTC ()
Release Date 12 September 2025 – 18:01:55 UTC ()
0
In-Game
💡 Strategy 😌 Casual 🏰 Tower Defense 🌐 RTS 🏙️ City Builder

Design and build your defenses against various enemies on countless skyislands in this city-building, siege and exploration tower defense game. Unleash magic in the city to direct the battle and hold the island heart of the kingdom.

Additional Information

Developer Ghost Starship
community_visible_stats Yes
ReleaseState released
Publisher Ghost Starship
Store Release Date 12 September 2025 – 18:01:58 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://discord.gg/sHxjBJfC
https://www.reddit.com/r/SkylineDefense/
Primary Genre Strategy (2)
Store Genres Adventure (25), Casual (4), Indie (23), Strategy (2), Early Access (70)
Steam Release Date 12 September 2025 – 18:01:55 UTC ()
Store Asset Modification Time 13 September 2025 – 10:03:12 UTC () (1757757792)
library_assets
library_capsuleen,zh-cn
library_heroen,zh-cn
library_hero_bluren,zh-xc,zh-cn
library_logoen,zh-cn
library_headerzh-cn,en
logo_position ↴
pinned_positionBottomLeft
width_pct49.49839593784953
height_pct70.4320482646197
osextended empty string
name_localized
englishSkyline Defense: Legends of the Aether
controllertagwizard Yes
Early Access Release Date 12 September 2025 – 00:00:00 UTC ()
First seen on SteamDB 14 August 2024 – 17:34:41 UTC (), in changelist #24787742

Supported Languages

8 Languages Interface Full Audio Subtitles Achievements
English Yes Yes Yes
Simplified Chinese Yes Yes Yes
French Yes Yes Yes
German Yes Yes Yes
Spanish - Spain Yes Yes Yes
Russian Yes Yes Yes
Japanese Yes Yes Yes
Traditional Chinese Yes Yes Yes

Tags

💡 Strategy 😌 Casual 🏰 Tower Defense 🌐 RTS 🏙️ City Builder 🪄 Magic 🏠 Building 🏰 Medieval 🐰 Cartoony 👻 Roguelike 🧠 Strategy RPG 🗺 Exploration 📺 Side Scroller 👻 Roguelite 🧊 3D 👤 Third Person ⚔️ War 🌲 Survival 👤 Singleplayer ⚔️ Combat

Categories

Single-player Steam Achievements Family Sharing Early Access Steam is learning

Assets

Load all asset images
clienticon 41c1eaf5b11f0239d6d158259e2266ad4a05aca6
clienttga 60a1f4b1e308d50a7b28c8cded345e71670dbbfb
icon 0892a9f542237b167b07c274922bb49912a5fd32
small_capsule
englishe5b800a18216183ff9015e7e72bbf072c032becd/capsule_231x87.jpg
schinese3cb65738de103823b2f25a9a8edb16a0e6af3fd3/capsule_231x87_schinese.jpg
header_image
englishheader.jpg
schineseheader_schinese.jpg
library_assets_full
library_capsule ↴
image/english4ac093d1fd18d76e05001c9c87d6bda7cc9bc9ac/library_capsule.jpg
image/schinese92002cdfe74ae7afd723516f9204c8f90522fe89/library_capsule_schinese.jpg
image2x/english4ac093d1fd18d76e05001c9c87d6bda7cc9bc9ac/library_capsule_2x.jpg
image2x/schinese92002cdfe74ae7afd723516f9204c8f90522fe89/library_capsule_schinese_2x.jpg
library_hero ↴
image/english3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero.jpg
image/schinese3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero_schinese.jpg
image2x/english3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero_2x.jpg
image2x/schinese3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero_schinese_2x.jpg
library_hero_blur ↴
image/english3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero_blur.jpg
image/sc_schinese3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero_blur_sc_schinese.jpg
image/schinese3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero_blur_schinese.jpg
library_logo ↴
image/englisha49681c9bb1fecab7c27e7135d5461bafabf479e/logo.png
image/schinese1c68bf256e82a0b9692f24539f0f05a1275a7cc8/logo_schinese.png
image2x/englisha49681c9bb1fecab7c27e7135d5461bafabf479e/logo_2x.png
image2x/schinese1c68bf256e82a0b9692f24539f0f05a1275a7cc8/logo_schinese_2x.png
logo_position/pinned_positionBottomLeft
logo_position/width_pct49.49839593784953
logo_position/height_pct70.4320482646197
library_header ↴
image/schineseda9df63f22adcd38abe3b5b9c30bdaee098236a8/library_header_schinese.jpg
image/englishdf2553f1574ad0245fe49f411c0b4495b4773c34/library_header.jpg
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Assets
main_capsule52237e02b8d1b2ef2e07c23c55ab5a59413a02dc/capsule_616x353.jpg
small_capsulee5b800a18216183ff9015e7e72bbf072c032becd/capsule_231x87.jpg
headerheader.jpg
hero_capsule8ef766478ecf7fdf340b9968dcde3c14fba81cf7/hero_capsule.jpg
hero_capsule_2x8ef766478ecf7fdf340b9968dcde3c14fba81cf7/hero_capsule_2x.jpg
library_capsule4ac093d1fd18d76e05001c9c87d6bda7cc9bc9ac/library_capsule.jpg
library_capsule_2x4ac093d1fd18d76e05001c9c87d6bda7cc9bc9ac/library_capsule_2x.jpg
library_hero3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero.jpg
library_hero_2x3b2f45c59ed2ec95628e32488f8cbbe142bf96bc/library_hero_2x.jpg
community_icon0892a9f542237b167b07c274922bb49912a5fd32.jpg
page_background_pathapp/3170560
timestamp13 September 2025 – 10:15:12 UTC
Trailers
257194886 ↴
trailer_nameSkyline Defense - Realistic Game Preview
trailer_category1
trailer_480p/video/webm257194886/movie480_vp9.webm
trailer_480p/video/mp4257194886/movie480.mp4
trailer_max/video/webm257194886/movie_max_vp9.webm
trailer_max/video/mp4257194886/movie_max.mp4
microtrailer/video/webm3170560/1802228892/bd1678f880c233605e266dc8e03da191ffb82ddc/1757400381/microtrailer.webm
microtrailer/video/mp43170560/1802228892/bd1678f880c233605e266dc8e03da191ffb82ddc/1757400381/microtrailer.mp4
screenshot_medium257194886/cad4ca43c11504027ab48fbae57aeff5c0488691/movie_600x337.jpg
screenshot_full257194886/cad4ca43c11504027ab48fbae57aeff5c0488691/movie_full.jpg
trailer_base_id973957
all_agestrue
is_highlighttrue
timestamp1757402661
257185618 ↴
trailer_nameSkyline Defense - Early Preview
trailer_category2
trailer_480p/video/webm257185618/movie480_vp9.webm
trailer_480p/video/mp4257185618/movie480.mp4
trailer_max/video/webm257185618/movie_max_vp9.webm
trailer_max/video/mp4257185618/movie_max.mp4
microtrailer/video/webm3170560/298785983/3be69436331bbab60ee2969061ac9786b454aa61/1755632588/microtrailer.webm
microtrailer/video/mp43170560/298785983/3be69436331bbab60ee2969061ac9786b454aa61/1755632588/microtrailer.mp4
screenshot_medium257185618/fe478af1f2676a9db34bd00f40ea00094e9d0f3d/movie_600x337.jpg
screenshot_full257185618/fe478af1f2676a9db34bd00f40ea00094e9d0f3d/movie_full.jpg
trailer_base_id959651
all_agestrue
is_highlighttrue
timestamp1756923269

Depots

ID Configuration Size DL.
228988 Windows Shared InstallDepot from 228980VC 2019 Redist No size
228990 Windows Shared InstallDepot from 228980DirectX Jun 2010 Redist No size
229000 Windows Shared InstallDepot from 228980.NET 3.5 Redist No size
3170561 Windows 1.92 GiB 1.70 GiB
3170562 Windows 64-bit No size

Total size on disk is 1.92 GiB and total download size is 1.70 GiB.

 

Branches

Name Description Build ID Time Updated
public 19960877 12 September 2025 – 17:00:08 UTC

Other

Name Value
baselanguages English, German, French, Spanish - Spain, Simplified Chinese, Traditional Chinese, Russian, Japanese
privatebranches 1
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