Aqua Boy

Shooter· Metroidvania· Twin Stick Shooter· Pixel Graphics

Released Oct 2021

Aqua Boy is a deep sea treasure hunter, but his latest mission has gone drastically wrong! Explore a quirky underwater world packed with secrets in this mini metroidvania.

92% positive · 14 reviews

Pending

Released · Awaiting evaluation

Pending

Released · Awaiting evaluation

Where to buy

Steam Updated 7 Oct 2026 $4.99

Can't confirm — worth a look

We couldn't confirm these stores carry this game.

Green Man Gaming Steam key Search IndieGala Steam key Search

Prices in USD, as listed by each store.

Buying through an affiliate store helps support the site

Content

1 of 1 released · no outstanding content

Released

Aqua Boy Soundtrack

Oct 2021

Media

Details

Developer

Duncan Fenn

Publisher

Duncan Fenn

Achievements

Platform

Windows, macOS

Controller

full support

Steam Deck

Not rated

Players

Single-player

Metroidvania Twin Stick Shooter Pixel Graphics Side Scroller Action Underwater Exploration 2D Retro Cute Adventure Colorful Lore-Rich Old School Action-Adventure

About this game

Aqua Boy is in trouble! He's been double-crossed by his monkey companion and left for dead in the heart of a sunken city. Can you help him complete his mission and stop Albert from getting his hands on a terrible treasure?

First released for Flash in 2013, Aqua Boy is a mini metroidvania set in a quirky underwater world and packed with secrets, strange characters and lore. The new Steam edition adds a ton of performance improvements, plus: