Ratatan PC Requirements are relatively light compared with many 2026 releases, which fits the game’s stylised 2D presentation but does not mean every old laptop will handle it. The official Steam specification covers processor, memory, graphics, storage and a separate network condition for online co-op. Players planning multiplayer need to consider that connection requirement alongside the normal hardware checklist rather than treating the GPU as the only meaningful line.
The full version arrives after a long Early Access period, so the Ratatan PC Requirements already have a real store listing rather than placeholder hardware guesses. That gives PC players a useful baseline before October 15 and makes it unnecessary to extrapolate from console specs. The minimum and recommended tiers differ most noticeably in memory and graphics hardware, while storage remains compact on both.
Ratatan PC Requirements: minimum and recommended specs
Image credit: Ratata Arts / Game Source Entertainment
| Component | Minimum | Recommended |
|---|---|---|
| Operating system | Windows 10 64-bit | Windows 11 64-bit |
| Processor | Dual Core 2.4 GHz | Quad Core 2.4 GHz |
| Memory | 8 GB RAM | 16 GB RAM |
| Graphics | GeForce GTX 950, Radeon R7 360 or Intel HD Graphics 630 | GeForce RTX 2060, Radeon RX 5600 XT or Intel Arc A580 |
| Network | Broadband internet for online co-op | Broadband internet for online co-op |
| Storage | 10 GB available space | 10 GB available space |
Those Ratatan PC Requirements are taken from the current Steam page. The store does not attach a specific resolution and frame-rate target to the two tiers, so the recommended line should not be converted into an invented 1080p 60 FPS promise. It is simply the stronger official configuration for the game.
Can integrated graphics run Ratatan?
The minimum Ratatan PC Requirements explicitly include Intel HD Graphics 630 alongside the GTX 950 and Radeon R7 360. That is useful for older office-style desktops and laptops because integrated graphics are not automatically excluded. However, meeting the named GPU does not guarantee every system with integrated graphics will behave identically, since memory configuration, thermal limits and processor performance can vary widely between machines.
If your PC sits close to the minimum, use the in-game graphics options conservatively and close heavy background applications. The Ratatan PC Requirements only ask for 8 GB RAM at minimum, but Windows and a web browser can consume a meaningful part of that before the game starts. A 16 GB system has more room for Discord, recording software or other tools during co-op.
How much storage does Ratatan need?
Steam lists 10 GB of available storage for both minimum and recommended Ratatan PC Requirements. That is small by current standards and makes the game easier to keep installed alongside larger releases. The figure is still an available-space requirement rather than the exact final download size, so leave some additional room for patches, temporary update files and save data.
Steam does not currently list an SSD as mandatory. An SSD may improve general loading behaviour, but the Ratatan PC Requirements do not make it a hard condition. Avoid turning a sensible preference into an official requirement unless the developer changes the store specification for version 1.0.
What internet connection does Ratatan need?
Broadband internet is listed because online co-op is one of the game’s major features. Steam adds a specific note that online co-op requires an internet connection with a non-symmetric NAT type, giving open or moderate NAT as examples. That is more detailed than a generic broadband line and matters for anyone whose router or network environment regularly causes peer-to-peer matchmaking problems.
The Ratatan PC Requirements do not publish a minimum download speed or latency target. A stable connection is more important than chasing an arbitrary bandwidth number that the developer has not specified. If solo play works but joining friends does not, the network environment deserves investigation before assuming the graphics or CPU specification is responsible.
Are the recommended specs much higher?
Yes, but the recommended Ratatan PC Requirements are still modest for a current gaming PC. Memory doubles from 8 GB to 16 GB, the processor moves from dual-core to quad-core at the same listed clock speed, and the GPU target becomes an RTX 2060, RX 5600 XT or Intel Arc A580. That is a substantial step above the minimum integrated option without moving into high-end hardware.
For version 1.0, compare your system against the official Steam table first and then judge performance in the final build. Ratatan PC Requirements are already specific enough to answer the purchase question, while exact frame-rate behaviour can still depend on effects, large battles, multiplayer activity and future patches. If the Steam page changes at launch, the newer storefront values take priority over an older Early Access table.
Related Guides
Official source: Steam: Ratatan system requirements
