Underwater World
Developed by LTZinc · Published by HandMade Games
At a glance
Overview
An action, adventure, casual game by LTZinc, published by HandMade Games — single-player.
Steam’s own one-line description: “Underwater World - is a colourful 2D platformer with dynamic and hardcore gameplay where you will have to do different levels playing as Plankton.” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for Underwater World.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS *: Microsoft® Windows® XP / Vista / 7 or higher
- Processor: Dual Core 2.0 GHz or higher
- Memory: 1024 MB RAM
- Graphics: 500MB
- DirectX: Version 7.0
- Storage: 200 MB available space
Supported languages (1)
Underwater World FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is Underwater World?
Steam classifies Underwater World as a Action, Adventure, Casual, Indie, Massively Multiplayer, Racing, Simulation, Strategy game, developed by LTZinc. Underwater World - is a colourful 2D platformer with dynamic and hardcore gameplay where you will have to do different levels playing as Plankton.
How much does Underwater World cost?
As of June 2026, Steam lists Underwater World at $1.99. Prices and regional pricing change — check the Steam page for the current figure.
Is Underwater World single-player or multiplayer?
Steam lists these modes for Underwater World: Single-player. It lists a single-player mode.
Is Underwater World on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists Underwater World for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is Underwater World out yet?
Yes — Steam lists a release date of Dec 3, 2021.
What platforms is Underwater World on?
Underwater World is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is Underwater World single-player or multiplayer?
Steam lists these modes: Single-player.
How much does Underwater World cost?
Steam lists it at $1.99.
Who made Underwater World?
Underwater World is developed by LTZinc and published by HandMade Games.
Where to get Underwater World
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, HandMade Games.