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Preview
Activation
Steam
Region
Worldwide
French
interface, audio, subtitles
Release
16 Nov 2025

Shelldiver

Standard Edition
Steam Worldwide Digital key
List price €5.00 Market price €3.10
€2.59 −16 %
≈ $2.89 0.000039 BTC 2.89 USDT
PC key
To activate on Steam · Worldwide

About the game

All aboard the submarine! Shelldiver is an incremental game about a turtle fishing jellyfish and selling them at their little shop. Help our senior protagonist upgrade their equipment, explore various biomes and oceanic depths, and help out their local turtle population – maybe right after a well-deserved nap!

Your primary resource is jellyfish – the favorite meal of these turtles! With your handy bubble gun, you can chase and capture various unique types of jellyfish, each with their own unique spin – and taste, probably – then sell them at your little shop. Electric jellyfishes, mutant amalgamations, hellish jellies who explode when nearby – the more you collect, and the faster you do, the more money you get to invest back into your business!

On top of the gelatinous creatures, you will also have other types of resources floating about near the ocean floor to scrap for parts! Use your powerful laser blaster to take apart human trash, crystal rocks, mushrooms, and other distinct components, then use them to upgrade your submarine, tools and more.

The more you collect, progress and explore, the more opportunities you'll get to improve your skills. With a large branching skill tree, you can pick and choose your favorite perks and customize your future expeditions to maximize the things you want most – from your oxygen tank to the size of your shop!

The ocean is vast, and your clientele is demanding! Unlock and explore various unique biomes – from volcanic waters to crystalline caverns – as well as their varying depths and unique resources. Just don't forget to check your oxygen supply!

Single-playerSteam AchievementsSteam CloudFamily SharingXBOX Controller SupportDualShock Controller SupportDualSense Controller Support

Product details

Developer
Gagonfe
Publisher
Gagonfe
Release date
16 November 2025
Genre
Action, Adventure
Languages
13 languages
Platform
Steam
Activation
Steam
Region
Worldwide
Languages in detail
InterfaceAudioSubtitles
English
French
German
Italian
Japanese
Korean
Polish
Portuguese (Brazil)
Portuguese (Portugal)
Russian
Chinese (Simplified)
Spanish
Chinese (Traditional)

System requirements

Minimum
OSWindows 10
ProcessorIntel Core 2 Duo E8400 or AMD Phenom II X2 550
Memory8 GB RAM
GraphicsNvidia GeForce 8800 GT, 512 MB or AMD Radeon HD 7570, 1 GB
Storage500 MB available space
Activation

Activate on Steam

  1. 1Install Steam and log in
  2. 2Games menu › Activate a product on Steam
  3. 3Paste the key from your email or order page
  4. 4The game appears in your library: download it
Usable in every country. Do not use a VPN when activating.
Detailed guide

Steam reviews

Overwhelmingly positive
4,738 reviews on Steam
Source: Steam. Summary of all player reviews on the Steam store.

Crypto2Key customer reviews

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