Operation Octo Free Download (Build 25261675)
System Requirements for Operation Octo Free Download (Build 25261675)
Minimum Requirements
- OS: Windows 10 64-bit
- Processor: Intel Core i5 / AMD Ryzen 5
- Memory: 8 GB RAM
- Graphics: NVIDIA GTX 1060 / AMD RX 580
- Storage: 30 GB available space
Recommended Requirements
- OS: Windows 11 64-bit
- Processor: Intel Core i7 / AMD Ryzen 7
- Memory: 16 GB RAM
- Graphics: NVIDIA RTX 3060 / AMD RX 6700
- Storage: 30 GB SSD space
SteamRip is the best place to download PC games. Operation Octo is an action tower defense game set beneath the waves, where Dr. Odin, an octopus scientist, teams up with his dolphin colleague Dr. Finn to stop an invasion of underwater skeletons. You hold the line by placing sea-creature turrets in clever spots, and when your defenses fall, the fight turns into a desperate game of survival as you dodge around for dear life. Fans of tower defense will also enjoy Towerfolk and Fish Hike on SteamRip.
The game offers 7-9 hours of playtime across 3 unique biomes, with more biomes planned through free updates. As you travel the seven seas you unlock new creatures for your turret collection and face fresh dangers in every environment, from toxic brine pools to the pitch-dark deep sea where your light is your lifeline. Skeletons sometimes drop elixirs that upgrade your turrets into new forms, and special levels pit you against larger-than-life bosses, all set to an upbeat soundtrack.
Gameplay Features
- Sea-creature turrets: deploy mechanized sea life such as the Pistol Shrimp, Navy Seal and Death Ray, each with its own way of fighting.
- Skeleton enemies: battle sword-swinging pirates, poison-wielding chemists and even skeletal dragons that force you to rethink your defenses.
- Three unique biomes: adapt to changing environments across the seven seas, watching out for toxic brine pools and darkness in the deep.
- Turret upgrades: collect elixirs dropped by skeletons and transform turrets into frosty, mutant or stealthy forms.
- Boss fights: take on special levels featuring larger-than-life boss enemies with formidable abilities.
- Upbeat soundtrack: enjoy an energetic score that keeps the underwater battles lively from start to finish.


Game Info
- Genre: Action, Adventure, Casual, Indie, Strategy
- Developer: Klub Kofta Studio
- Platform: PC
- Game Size: 1.2 GB
- Version: Build 25261675
System Requirements
- OS: Windows 7 (SP1) or higher
- Processor: SSE2 instruction set support
- Memory: 8 GB RAM
- Graphics: DirectX 11–compatible GPU (Dedicated GPU required)
- DirectX: Version 11
- Storage: 2 GB available space
Download Operation Octo on SteamRip
Before you download, read our how to download guide so you know the safe way to install the game.
SSTEAMRIP overview — game information compiled from official sources.
