Forza Horizon 6 pre-load has gone live, and the download sizes are massive. The game weighs in at 156.65 GB on PC and 144.84 GB on Xbox Series X|S, making it the largest entry in the series before any updates or DLC.
Forza Horizon 6 requires 156.65 GB of storage on PC and 144.84 GB on Xbox Series X|S, according to the official Xbox store listing updated ahead of the game’s May 19, 2026 launch. Pre-loading is already live on both platforms, and these numbers represent the base game before any day-one patches, updates, or post-launch DLC expansions are factored in.
Download Sizes by Platform
With pre-installation now available for players who have pre-ordered, the confirmed download sizes break down as follows:
| Platform | Download Size |
|---|---|
| PC (Steam / Microsoft Store) | 156.65 GB |
| Xbox Series X|S | 144.84 GB |
| PlayStation 5 | Not yet announced |
The roughly 12 GB gap between PC and Xbox likely comes from additional PC-specific assets, including enhanced ray tracing data, uncapped frame rate support, and upscaling technology files for NVIDIA DLSS 4, AMD FSR 3, and Intel XeSS 2.1. The PS5 version, which is arriving later in 2026 as a first for the franchise, does not have a confirmed file size yet.
How Does This Compare to Forza Horizon 5?
Forza Horizon 5 launched in November 2021 at approximately 108 GB on Xbox and around 110 GB on PC via Steam. After multiple updates and two major expansions (Hot Wheels and Rally Adventure), the game’s total install size grew to roughly 148 GB on Xbox and over 170 GB on PC. Forza Horizon 6 is arriving at nearly those post-DLC numbers on day one.
Going further back, Forza Horizon 4 required about 63 GB on Xbox at launch. The trend is clear: each new entry in the series has dramatically increased its storage footprint, roughly doubling every two generations.
Why Is Forza Horizon 6 So Large?
Several factors contribute to the massive file size. The game is set in Japan and features what Playground Games describes as the largest map in Horizon history, estimated to be approximately 25 percent bigger than Forza Horizon 5’s Mexico. The Tokyo city area alone is reportedly five times larger than Guanajuato, the biggest urban zone in the previous game.
Playground Games captured real-world reference material across all four seasons in Japan, including photogrammetry of trees and geology, road and building scans, sky time-lapses, and detailed surface interactions like water kickup and fallen cherry blossoms reacting to passing cars. All of this translates into high-resolution texture packs and environmental data that push the install size upward.
On top of the map, the game ships with over 550 cars at launch (the most ever for a Horizon title), remastered engine audio with acoustic modelling technology, a dynamic four-season weather system, and the most extensive music soundtrack in the series. Each of these elements adds substantially to the overall storage demand.
Pre-Load Is Live: How to Get Ready
Pre-loading is currently available for anyone who has digitally pre-ordered Forza Horizon 6 on Xbox or PC. Given the 157 GB download, starting early is strongly recommended, especially for players on slower connections. Premium Edition owners will get early access starting May 15, 2026, while the standard launch is May 19.
Xbox Game Pass Ultimate and PC Game Pass subscribers can access the standard edition at no additional cost from May 19. Those who want to start four days early can purchase the Premium Upgrade Bundle separately.
System Requirements and the SSD Mandate
Forza Horizon 6 makes SSD storage mandatory on PC, dropping HDD support entirely. Here are the confirmed minimum requirements targeting 1080p at 60 FPS on low settings:
- CPU: Intel Core i5-8400 or AMD Ryzen 5 1600
- GPU: NVIDIA GTX 1650 / AMD RX 6500 XT / Intel Arc A380
- RAM: 16 GB
- Storage: SSD (required)
- DirectX: Version 12
- OS: Windows 10 22H2 or higher
For higher visual tiers, the hardware demands scale quickly. The recommended spec for 1440p/60 FPS calls for an RTX 3060 Ti or RX 6700 XT. The Extreme tier at 4K/60 FPS needs an RTX 4070 Ti or RX 7900 XT alongside 24 GB of RAM and an NVMe SSD. The top-end Extreme RT tier, which enables full ray tracing at 4K with upscaling, requires an RTX 5070 Ti or RX 9070 XT and 32 GB of RAM.
Storage Planning: What to Expect After Launch
If Forza Horizon 5 is any indication, post-launch content could push the total install size well past 200 GB. Players should aim to keep at least 170 to 180 GB of free space available to account for the installation process itself and future updates. Xbox Series S owners face a particularly tight situation, as the console’s 512 GB internal drive would lose nearly a third of its total capacity to this single game.
Practical steps include uninstalling inactive games, using cloud saves to free up local data, and considering an external NVMe drive or storage expansion card if available space is running low.
What Makes Forza Horizon 6 Worth the Storage
The Japan setting introduces driving experiences that are new to the franchise. Roads inspired by the C1 inner loop, Gingko Avenue, and famous mountain passes like Mt. Haruna and Bandai Azuma offer a range of environments from dense urban streets to scenic countryside. The campaign starts players as tourists arriving in Japan, gradually earning wristbands to climb from newcomer to Horizon Legend.
New features include customisable garages inside player houses, the Estate (an open-world plot where you build permanently), multiplayer building through Horizon CoLab, Car Meets inspired by Daikoku, Touge Battles on night-time mountain passes, and a new R Class for track-focused vehicles. For a deeper look at the multiplayer side, GamerMarkt covered all the Horizon Play multiplayer details.
Pricing and Editions at a Glance
Forza Horizon 6 is available in three editions on both Steam and the Xbox Store:
| Edition | Steam Price (USD) | Xbox Store Price (USD) |
|---|---|---|
| Standard | $69.99 | $69.99 |
| Deluxe | $99.99 | $99.99 |
| Premium | $119.99 | $119.99 |
The Premium Edition includes four-day early access (May 15), the Car Pass, a Welcome Pack, and two future expansion packs. Game Pass subscribers get the Standard Edition at no extra charge but can buy the Premium Upgrade Bundle for $59.99 if they want early access and all add-ons.
Common Questions Players Are Asking
How big is Forza Horizon 6 on PC?
The PC version requires 156.65 GB of storage. This is the pre-launch base game size and does not include future patches or DLC.
Can I install Forza Horizon 6 on an HDD?
No. SSD storage is mandatory for the PC version. Xbox Series X|S consoles already use internal SSDs, so this only affects PC players who might still rely on traditional hard drives.
When does pre-load start?
Pre-loading is already live for digital pre-order customers on both Xbox and PC as of early May 2026.
How much bigger is FH6 than FH5 at launch?
Forza Horizon 6 is roughly 42 percent larger than Forza Horizon 5 was at its original launch on PC (156.65 GB versus approximately 110 GB).
Will the file size grow after launch?
Almost certainly. Forza Horizon 5 grew from about 108 GB to over 170 GB on PC through updates and expansions. A similar trajectory is expected for Forza Horizon 6.
What about the PS5 version?
The PlayStation 5 release is confirmed for later in 2026 but has no announced date or file size yet. This will be the first Forza Horizon game to launch on a PlayStation platform.
