System requirements · PC

Undertale PC system requirements

Undertale needs at least 2 GB of RAM and a graphics card listed as “128MB”, on Windows XP, Vista, 7, 8, or 10.

For the recommended settings: a processor listed as “2GHz+”, 3 GB of RAM and a graphics card listed as “512MB”. It takes 200 MB of storage.

Undertale: minimum and recommended PC requirements (Windows)
	Minimum	Recommended
Operating system	Windows XP, Vista, 7, 8, or 10	Windows XP, Vista, 7, or 10
Processor	Not listed	2GHz+
Memory	2 GB RAM	3 GB RAM
Graphics	128MB	512MB
Storage	200 MB available space Same for both: minimum and recommended

How demanding is Undertale?

Memory: Needs more minimum RAM than 5% of the 1,937 PC games with requirements we track (2 GB).

It is on our list of low-end PC games (4 GB of RAM or less).
Storage: Larger than 1% of the 1,852 games with a storage figure (200 MB).

It is on our list of small PC games (under 5 GB).

Compared with the minimum requirements of every game that has a requirements page on gamekeys.deals. We compare memory and storage only: processor and graphics card names cannot be ranked reliably from Steam's text.

Other platforms

Mac

Undertale: macOS requirements
	Minimum	Recommended
Operating system	Mac OS X 32/64-bit Same for both: minimum and recommended
Memory	2 GB RAM	4 GB RAM
Storage	200 MB available space Same for both: minimum and recommended

Linux and SteamOS

Undertale: Linux and SteamOS requirements
	Minimum	Recommended
Operating system	If you can run other games on Steam, it's probably OK	Ubuntu 14+
Memory	2 GB RAM Same for both: minimum and recommended
Storage	200 MB available space Same for both: minimum and recommended

Undertale is also available on Xbox Series S/X, Nintendo Switch, Xbox One and PlayStation 4. The PC specifications on this page do not apply to console editions.