War on the Sea
Developed by Killerfish Games · Published by Killerfish Games
At a glance
Overview
A simulation, strategy game by Killerfish Games, published by Killerfish Games — single-player.
Steam’s own one-line description: “Command ships, submarines and aircraft in the South Pacific during WWII.” — 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 War on the Sea.
| 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
- Requires a 64-bit processor and operating system
- OS: XP
- Processor: Intel Atom
- Memory: 4 GB RAM
- DirectX: Version 9.0c
- Storage: 4 GB available space
Recommended
- Requires a 64-bit processor and operating system
- OS: 7
- Processor: Core i5
- Memory: 4 GB RAM
- DirectX: Version 9.0c
- Storage: 6 GB available space
Supported languages (1)
War on the Sea 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 War on the Sea?
Steam classifies War on the Sea as a Simulation, Strategy game, developed by Killerfish Games. Command ships, submarines and aircraft in the South Pacific during WWII.
How much does War on the Sea cost?
As of June 2026, Steam lists War on the Sea at $7.99. Prices and regional pricing change — check the Steam page for the current figure.
Is War on the Sea single-player or multiplayer?
Steam lists these modes for War on the Sea: Single-player. It lists a single-player mode.
Is War on the Sea on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists War on the Sea for Windows, macOS. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is War on the Sea out yet?
Yes — Steam lists a release date of Feb 2, 2021.
What platforms is War on the Sea on?
War on the Sea is listed for Windows, macOS on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is War on the Sea single-player or multiplayer?
Steam lists these modes: Single-player.
How much does War on the Sea cost?
Steam lists it at $7.99.
Who made War on the Sea?
War on the Sea is developed by Killerfish Games and published by Killerfish Games.
Where to get War on the Sea
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 · official site. Not affiliated with Valve/Steam, Killerfish Games.