Operation Octo overview

Overview

Operation Octo comes from Klub Kofta Studio and is published by Klub Kofta Studio. It arrived on Steam on Sep 10, 2025, and it sits naturally among Single-player, Steam Achievements, Full controller support, Steam Workshop, DualShock Controller Support, DualSense Controller Support, Steam Cloud, and Steam Leaderboards. SteamPulse tracks it across Windows, macOS, Linux, and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Operation Octo's latest SteamPulse observation recorded 1 players at 4 October 2026 - 00:54:53 UTC, with a tracked peak near 16. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 98% positive across 119 reviews.

Language and system requirements

Operation Octo is available in 9 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

Operation Octo has sold up to 1,178 units and has 107 Steam recommendations. The estimated VGI revenue is $2,934. On Twitch, 0 streamers are live with around 0 total watchers.

Operation Octo overview details

Operation Octo combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Join Our Discord Server! About the Game Dr. Odin, an octopus scientist, has teamed up with his Dolphin colleague to put a stop to underwater skeletons’ reign of terror! In this action Tower Defense game, you fend off hordes of skeletons by strategically placing sea creature turrets. Beware that as your line of defense falls, this quickly turns into a game of survival where you dodge around for dear life! The game currently has 7-9 hours of playtime across 3 unique biomes, with more biomes to be added via free updates! Features Unlock Turrets : Your arsenal is filled with mechanized sea lives! Those cool inventions (such as Pistol Shrimp, Navy Seal, and Death Ray) will handle the fight. You’ll discover new turret types one after another - Figure out how best to utilize each of ‘em! Skeleton Enemies : Did you know that most humans who ever lived are dead? Tons of skeletons end up in the ocean, and are terrorizing local ecosystems. Fight sword-swinging pirates, poison-wielding chemists, and even skeletal dragons… Those skeletons are sure to shake up your playstyle at every turn! Unique Biomes : As you adventure the seven seas, you’ll add more creatures into your turret collection, and face new and exciting dangers. Adapting to changing environments is key to survival: Don’t misstep into a toxic brine pool, or forget your light in the darkness of the deep sea. Turret Upgrades : Skeletons will sometimes drop a variety of Elixirs. Use them to boost turrets into different forms! Will you turn a turret into a frosty ice machine, a powerful mutant, or a shadowy stealth weapon…

SteamPulse editorial summary

Operation Octo is listed as a game with $4.89 (30% off from $6.99). It supports Windows, macOS, and Linux, belongs to Single-player, Steam Achievements, Full controller support, Steam Workshop, DualShock Controller Support, DualSense Controller Support, Steam Cloud, and Steam Leaderboards, and is associated with Action, Adventure, Casual, Indie, and Strategy. SteamPulse's latest observation records 1 players at 4 October 2026 - 00:54:53 UTC, a tracked peak of 16, and 98% positive reviews.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.