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Helium Rain

Game overview

Helium Rain

Trade your wares and eliminate the competition in a cutthroat world. Buy new ships and stations to mine and haul resources. Explore the vast emptiness of space.

Space Sim Simulation Space Strategy Indie
Last tracked players
2
All-time peak
3
24-hour change
Unavailable
Steam reviews
78.5% positive
298 reviews · via SteamSpy

Delayed observation · last tracked . Values marked unavailable are not estimated.

About this game Read the full description

Build your fleet, trade, explore and conquer


Helium Rain is a single-player space simulation that places you at the helm of a spacefaring company. Trade resources, buy ships and stations to fulfill contracts ! Dock at stations to buy and sell you wares or upgrade your ship, upgrade your technology to be more efficient and militarize your fleet to prevent piracy.

You will need to master both real-time action and long-term strategy: destroying a freighter has a direct impact on the economy, while declaring war will make your spaceflight environment slightly more hostile...



  • 13 playable ships with weapon and engine upgrades
    Build and fly fleets of fighters, bombers, cargos, corvettes or capital ships. Buy new engines and weapons.
  • Fast-paced combat with Newtonian flight, localized damage and joystick support
    There is no speed limit in Helium Rain. You can fly at half a mile a second while aiming backwards. Aim for critical systems in order to disable ships, kill their crew or capture targets, and don't fly into asteroids.
  • Complex economy model
    Take advantage of a complex simulation of space trade to be the most competitive company.
  • A planetary system to explore
    Explore around 25 sectors orbiting the gas giant Nema and its moons.
  • Procedural contracts, world exploration, technology upgrades
    Pick contracts and build your empire to become the largest company.
  • Quick-action skirmish mode
    Setup your fleet, pick an opponent and go into fighting action right away !

A world that feels real


Your ships have generators, radiators, weapons, engines, cargo bays or life support systems - they all work together. Every thruster on your ship plays a role. Aim for engines to pin down your enemies, or send them spinning around by destroying power stations. Most ships have more than thirty individual parts ! You can customize the most important parts of your ships - your main engines, attitude control thrusters, weapons and hull colors.

Your competitors are independent factions, companies with the same goal as yours - ruling the system. They will try to undercut you, or even attack you if you become a threat to them. But don't be too quick to destroy them, as war can break the supply of resources you depend on ! Attacking freighters will destroy resources, with the potential to cause an economic crisis.

Player activity

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System requirements Windows · Linux

Windows

Minimum

Minimum:
  • Requires a 64-bit processor and operating system
  • OS *: Windows 7 (64 bits)
  • Processor: Intel Core® i3
  • Memory: 4000 MB RAM
  • Graphics: NVIDIA GeForce® GTX 470 / AMD Radeon® HD 6870 / DX10 compatible GPU with at least 1GB VRAM
  • DirectX: Version 10
  • Storage: 5000 MB available space
  • Additional Notes: Only 64 bits versions of Windows are supported.

Recommended

Recommended:
  • Requires a 64-bit processor and operating system
  • OS: Windows 10 (64 bits)
  • Processor: Intel Core® i7
  • Memory: 8000 MB RAM
  • Graphics: NVIDIA GeForce® GTX 970
  • DirectX: Version 11
  • Storage: 5000 MB available space
  • Additional Notes: Only 64 bits versions of Windows are supported.

Linux

Minimum

Minimum:
  • OS: Ubuntu 16.04
  • Processor: Intel Core® i3
  • Memory: 4000 MB RAM
  • Graphics: NVIDIA GeForce® GTX 470 / DX10 compatible GPU with at least 1GB VRAM
  • Storage: 5000 MB available space
  • Additional Notes: Only 64 bits versions of Linux are supported. Check the Linux support thread in the forums !

Recommended

Recommended:
  • OS: Ubuntu 17.10
  • Processor: Intel Core® i7
  • Memory: 8000 MB RAM
  • Graphics: NVIDIA GeForce® GTX 970
  • Storage: 5000 MB available space
  • Additional Notes: Only 64 bits versions of Linux are supported. Check the Linux support thread in the forums !
Game details Languages, features & support
Publisher
Deimos Games
Brazilian rating
10
Steam Germany rating
12
Achievements
23
Controller support
full
Features
Single-player, Steam Achievements, Full controller support, Steam Trading Cards, Steam Cloud, Family Sharing
Languages
English, French, Russian
Compatibility & accessibility Steam Deck, controllers & access features

Can I Play This?

Steam declarations and Valve's Steam Deck compatibility result. Missing data is shown as unknown, never unsupported.

Sources fresh
Native Steam builds
Windows: unknown
macOS: unknown
Linux: unknown
Steam Deck
playable
Valve compatibility test
The on-screen keyboard may need to be opened manually.
Input
Controller support: unknown
Structured language support (3)
LanguageInterfaceFull audioSubtitles
EnglishYesNoNo
FrenchYesNoNo
RussianYesNoNo
Steam store page fresh · checked 2026-10-19 PCGamingWiki technical notes External link only; SteamIQHQ does not ingest PCGamingWiki content.
More analysis Activity patterns, updates & developer tools

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Genre Benchmarks

Player Count Top 45%

Activity Heatmap

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Developer Analytics

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Frequently Asked Questions

Is Helium Rain free to play?
Yes, Helium Rain is free to play on Steam.
What genre is Helium Rain?
Helium Rain is a Action, Indie, Simulation, Strategy game.
Who developed Helium Rain?
Helium Rain was developed by Deimos Games and published by Deimos Games.
What platforms does Helium Rain support?
Available on Steam for Windows, Linux.

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