Video Game Data

Dive into the Ocean Keeper – a cooperative roguelike where four survival miners defend their Mech Spider, fight with endless hordes of monsters, and dig for resources. Team up with your friends, upgrade between waves, and survive the deep caves, full of treasures… if you can.

Developer: RetroStyle Games

Publisher: RetroStyle Games

Genres: Action Adventure Indie

Tags: 2D Action Adventure Atmospheric Combat Exploration Futuristic Mechs Multiplayer Online Co-Op Pixel Graphics Procedural Generation Resource Management Robots Roguelike Roguelite Sci-fi Space Top-Down Tower Defense

Release Date: Dec. 3, 2025

Reviews: 137 (Followers)

Followers: 3066

Platforms: Windows

Languages: English, French, Italian, German, Spanish - Spain, Hungarian, Japanese, Korean, Polish, Portuguese - Brazil, Russian, Simplified Chinese, Swedish, Traditional Chinese, Turkish, Ukrainian

Steam Achievements: None

Estimated Sales: $24,618

Estimated Wishlists: 36,792

Ocean Keeper Co-op on Steam

Categories: Co-op Family Sharing Multi-player Online Co-op Single-player