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Steam player data · App 4590170

Launch Window: 1961

View on Steam ↗Updated 21 Oct · 02:01 UTC
  • Single-player
  • Custom Volume Controls
  • Mouse Only Option
  • Playable without Timed Input
  • Save Anytime
  • Stereo Sound
  • Steam Cloud
  • Family Sharing
Steam

Store data

UK price
£4.42
US price
Awaiting regional check
Positive reviews
100%
Total reviews
2
Release date
4 September 2026
Concurrent players0Most recent successful sample
Today's peak013/144 samples
Tracked peak1Highest retained daily peak
Steam rating100%2 reviews
Steam metadata

Game information

Details supplied by the Steam store
App ID
4590170
App type
Game
Supported systems
Windows · macOS · Linux
Genres
Simulation, Strategy, Early Access
Release date
4 September 2026
Last player update
21 Oct · 02:01 UTC
Steam store data

System requirements

Supplied by the developer on Steam

Windows

Minimum
Requirement
Requires a 64-bit processor and operating system
OS
Windows 10 64-bit
Processor
Intel Core i3 or equivalent
Memory
4 GB RAM
Graphics
DirectX 12 compatible GPU
DirectX
Version 12
Storage
1 GB available space
Sound Card
DirectX compatible
Additional Notes
Keyboard and mouse recommended
Recommended
Requirement
Requires a 64-bit processor and operating system
OS
Windows 10/11 64-bit
Processor
Intel Core i5 or equivalent
Memory
8 GB RAM
Graphics
Modern integrated or dedicated DirectX 12 GPU
DirectX
Version 12
Storage
1 GB available space
Sound Card
DirectX compatible
Additional Notes
Keyboard and mouse recommended

macOS

Minimum
OS
macOS 11 Big Sur or later
Processor
Apple M1 or Intel Core i3
Memory
4 GB RAM
Graphics
Metal-compatible integrated or dedicated GPU
Storage
1 GB available space
Additional Notes
Keyboard and mouse recommended
Recommended
OS
macOS 12 Monterey or later
Processor
Apple M1 or Intel Core i5
Memory
8 GB RAM
Graphics
Modern Metal-compatible integrated or dedicated GPU
Storage
1 GB available space
Additional Notes
Keyboard and mouse recommended

Linux

Minimum
OS
Ubuntu 22.04 LTS 64-bit or equivalent
Processor
Intel Core i3 or equivalent
Memory
4 GB RAM
Graphics
Vulkan 1.2-compatible integrated or dedicated GPU
Storage
1 GB available space
Additional Notes
Keyboard and mouse recommended
Recommended
OS
Ubuntu 24.04 LTS 64-bit or equivalent
Processor
Intel Core i5 or equivalent
Memory
8 GB RAM
Graphics
Modern Vulkan 1.2-compatible integrated or dedicated GPU
Storage
1 GB available space
Additional Notes
Keyboard and mouse recommended

Launch window

Released 4 September 2026 · Tracking from 5 September 2026

SteamWatch’s first observed day and week; tracking can begin after release. Top Sellers is Steam’s revenue ranking, not a sales estimate.

First observed dayComplete
Player peak
0
Steam reviews
1100% positive
Twitch peak
Not recorded
Price observed
£4.42
Top Sellers
No appearanceNo ranked days

1 player-data day recorded in this window.

First observed weekComplete
Player peak
1
Steam reviews
1100% positive
Twitch peak
Not recorded
Price observed
£4.42
Top Sellers
No appearanceNo ranked days

7 player-data days recorded in this window.

Explore charts ↓
Player history

Concurrent players

Peak 1Average 0Latest 0
0011120 Oct 2026, 03:00 UTC21 Oct 2026, 02:00 UTC

24-hour and 7-day views use hourly peaks from ten-minute samples. Longer views use retained daily peaks. Up to 24 recent event markers are shown per layer.

Twitch

Twitch stats

Awaiting the first Twitch sample.
Long-term history

Monthly players breakdown

Calculated from SteamWatch samples
MonthPeakGain% gainAverageAvg % gain
Last 30 days100.0%0+322.7%
October 2026100.0%0-82.6%
September 20261——0—
Explore game activity ↓
About this game

Description

Supplied by the Steam store

Launch Window is a management sim about early commercial spaceflight in an alternate-history 1960s. Run a private launch company alongside the national space programs, chasing contracts and competing with rival firms while the Cold War and the Space Race unfold around you.

BUILD YOUR COMPANY

Choose from four established launch companies or create and brand your own. Select one of nine upgrade paths to set your first strategic advantage, from cheaper insurance and faster preparation to stronger publicity or earlier access to new rockets.

Your reputation is more than a score. Spend it to open additional upgrade slots, advance upgrade paths through three ranks, and commit to permanent specializations that shape how your company operates for the rest of the campaign.

CONTRACTS AND CLIENTS

Film studios want cameras above the atmosphere. Medical boards need biological experiments returned safely. Broadcasters want relays in orbit. Other clients bring private passengers, press observers, station modules, and classified cargo.

Every contract has its own deadline, reward, and mission requirements. Reach a target altitude, fly downrange, remain above the atmosphere, recover a passenger, or place a payload into a stable orbit.

Rival companies are pursuing the same work. When a contract opens for competitive bidding, undercut the leading offer or promise an earlier launch, but make sure you have the vehicle, time, and money to deliver what you promise.

FLIGHT DESIGN

Choose from period launch vehicles including the Mercury-Redstone, Mercury-Atlas, Saturn IB, and Saturn V. Match the vehicle to the payload, set the launch azimuth, shape the ascent, adjust staging, and study the predicted trajectory before committing to flight.

Then decide how much preparation the mission can afford. More time and money can improve the odds, but every precaution cuts into the contract's value. Spend too little and a failure may cost the vehicle, the payload, and your reputation. Insure the launch to soften a potential loss, or save the premium and accept the risk yourself.

When the window opens, launch. Follow the mission from the pad through staging, orbit, reentry, and recovery.

THE WORLD RACES FOR SPACE

Newspapers chronicle the Space Race while your successes, failures, and battles with rival firms make headlines. Other companies procure vehicles, win contracts, and conduct launches of their own. Annual market reports track the competition as you build your reputation, take on more ambitious work, and fight to lead the commercial launch market before 1976.

FEATURES

Choose one of four established companies or create and brand your own

Spend reputation to unlock upgrades and choose branching specializations

Compete with rival firms for contracts and commercial market share

Take cargo, passenger, orbital, and classified contracts

Design missions around detailed flight requirements

Procure and fly four historic American launch vehicles

Balance preparation, insurance, risk, reputation, and capital

Follow historical news as your alternate Space Race unfolds

Steam gallery

Screenshots

8 available
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