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Operation Octo

Wishlist Follow Ignore Install Unwatch Watch
App ID 2503550
App Type Game
Developer
Publisher Klub Kofta Studio
Supported Systems Windows macOS Linux
Technologies Unity Engine
Last Changenumber 31913476
Last Record Update 26 October 2025 – 22:09:27 UTC ()
Release Date 10 September 2025 – 22:32:45 UTC ()
❓ 85.90%
66 reviews
1
In-Game
🏰 Tower Defense 💡 Strategy 🌊 Underwater 🌲 Survival 🧸 Cute

Play as an Octopus scientist fighting off sunken skeletons in this frantic aquatic Tower Defense! Discover sea life turrets from unique biomes: Pistol Shrimp! Navy Seal! Death Ray! Deploy turrets whilst dodging enemy bullets as you venture the seven seas!

Additional Information

Developer Klub Kofta Studio
controller_support full
community_visible_stats Yes
ReleaseState released
Publisher Klub Kofta Studio
Store Release Date 10 September 2025 – 22:32:49 UTC ()
osarch empty string
community_hub_visible Yes
Social Media https://bsky.app/profile/klubkofta.bsky.social
https://discord.gg/h87PpApxje
https://www.facebook.com/profile.php?id=100094554753938
https://x.com/KlubKofta
https://www.youtube.com/@klubkofta/
Primary Genre Action (1)
Store Genres Action (1), Adventure (25), Casual (4), Indie (23), Strategy (2)
Steam Release Date 10 September 2025 – 22:32:45 UTC ()
Store Asset Modification Time 7 August 2025 – 23:43:31 UTC () (1754610211)
library_assets
library_capsuleen
library_heroen
library_hero_bluren
library_logoen
library_headeren
logo_position ↴
pinned_positionUpperCenter
width_pct41.610927617574845
height_pct63.94439786827838
osextended macos64
name_localized
turkishOperasyon Ahtapot
schinese怒海章袭
englishOperation Octo
czechOperace Octo
romanianOperațiunea Caracatiță
review_score 8
review_percentage 100
Detected Technologies (?) Unity Engine, UnityURP SDK, cURL SDK
controllertagwizard Yes
First seen on SteamDB 4 July 2023 – 21:01:53 UTC (), in changelist #19408378

Supported Languages

6 Languages Interface Full Audio Subtitles
English Yes
Arabic Yes
Turkish Yes
Simplified Chinese Yes
Czech Yes
Romanian Yes

Tags

🏰 Tower Defense 💡 Strategy 🌊 Underwater 🌲 Survival 🧸 Cute 😌 Casual 🌱 Indie 🐰 Cartoony 👤 Singleplayer ⚗️ Experimental 🐰 Cartoon 💥 Action 💥 Bullet Hell 🏠 Base Building 🌆 Isometric 🏽 2D 🤔 Tactical 🗺️ Adventure 🤡 Comedy 🎨 Colorful

Categories

Single-player Steam Achievements Steam Cloud Family Sharing Steam is learning

Hardware Categories

Full Controller Support DualShock Controllers (USB Only) DualSense Controllers (USB Only)

Assets

Load all asset images
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clienttga b4e3791ccd1a8a264e94afdb1708245a74505dbe
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clienticns 20e3f648c7b5fe9399076620016eb81b0b85bd78
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small_capsule
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header_image
englishheader.jpg
library_assets_full
library_capsule ↴
image/englishlibrary_600x900.jpg
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library_hero ↴
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library_hero_blur ↴
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library_logo ↴
image/englishlogo.png
image2x/englishlogo_2x.png
logo_position/pinned_positionUpperCenter
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logo_position/height_pct63.94439786827838
library_header ↴
image/englishlibrary_header.jpg
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Assets
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headerheader.jpg
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community_icon07569531aef5692b9c8d1a4ab8cf15d96c495de8.jpg
page_background_pathapp/2503550
raw_page_backgroundpage_bg_raw.jpg
timestamp26 October 2025 – 17:13:39 UTC

Trailer 900958 ↴

trailer_name Operation Octo Gameplay Trailer
trailer_category 0
trailer_480p ↴
video/webm 257146305/movie480_vp9.webm
video/mp4 257146305/movie480.mp4
trailer_max ↴
video/webm 257146305/movie_max_vp9.webm
video/mp4 257146305/movie_max.mp4
microtrailer ↴
video/webm 2503550/319859796/f5ce178f6012e166f7139cde46b68edb074c48cf/1750925648/microtrailer.webm
video/mp4 2503550/319859796/f5ce178f6012e166f7139cde46b68edb074c48cf/1750925648/microtrailer.mp4
adaptive_trailers ↴
dash_av1 2503550/319859796/f5ce178f6012e166f7139cde46b68edb074c48cf/1750925648/dash_av1.mpd
dash_h264 2503550/319859796/f5ce178f6012e166f7139cde46b68edb074c48cf/1750925648/dash_h264.mpd
hls_h264 2503550/319859796/f5ce178f6012e166f7139cde46b68edb074c48cf/1750925648/hls_264_master.m3u8
screenshot_medium 257146305/e6d99707763204c339afa1763db8f0c1f73730e4/movie_600x337.jpg
screenshot_full 257146305/e6d99707763204c339afa1763db8f0c1f73730e4/movie_full.jpg
all_ages true
is_highlight true
timestamp 27 May 2025 – 08:49:48 UTC

Depots

ID Configuration Size DL.
2503551 Windows 928.79 MiB 497.23 MiB
2503552 macOS 950.68 MiB 504.12 MiB
2503553 Linux 970.66 MiB 498.90 MiB

Total size on disk is 2.78 GiB and total download size is 1.47 GiB.

Total size on disk is 928.79 MiB and total download size is 497.23 MiB, when filtered to Windows, English, no DLC depots.

Branches

Name Description Build ID Time Updated
public 20545390 26 October 2025 – 03:13:10 UTC
rollback Older Version 20232456 26 October 2025 – 00:16:57 UTC

Other

Name Value
baselanguages English, Turkish, Arabic
privatebranches 1
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