Underwater DuO cover art
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Released

Underwater DuO

Underwater DuO is out now on PC, released on August 11, 2026.

Steam $3.99 $3.39 -15%
Buy on Steam
Release dateAugust 11, 2026
PlatformsPC
GenreAction, Casual, Indie
DeveloperWoodpecker
PublisherWoodpecker
LanguagesEnglish, Simplified Chinese, Russian, Japanese, Traditional Chinese, Korean

About Underwater DuO

The release date for Underwater DuO is August 11, 2026, launching on PC. This indie action title puts a unique twist on the top-down shooter by requiring players to simultaneously control two distinct characters: a smashing turtle with one hand and a blasting jellyfish with the other.

Success hinges entirely on precise dual-hand coordination, as the turtle and jellyfish have different abilities and can even merge to unleash combined power against waves of hostile fish. Players must strategically evolve their duo to face increasingly challenging aquatic threats. This demands high-skill solo play or a perfectly synchronized partner for a rewarding challenge.

Features

Single-playerMulti-playerCo-opShared/Split Screen Co-opShared/Split ScreenSteam AchievementsFull controller support#category_contrast_controlsCustom Volume ControlsPlayable without Timed Input

System requirements

Minimum

OS
Windows 10 or higher
Processor
Intel i5-4590 or similar
Memory
8 GB RAM
Graphics
GeForce GTX 1050 or similar
Storage
500 MB available space

Frequently asked questions

When did Underwater DuO come out?

Underwater DuO released on August 11, 2026 for PC.

Is Underwater DuO out yet?

Yes. Underwater DuO is available now, having released on August 11, 2026.

What platforms is Underwater DuO on?

Underwater DuO is available on PC.

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