Windows 10, 8 GB, and a $15.99 US snapshot.

Install on 64-bit Windows 10 with 8 GB of RAM and 2 GB free, and treat $15.99 as the discounted US price on that store check.

Minimum graphics in that record: GeForce GTX 950, Radeon R7 360, or Intel HD Graphics 630. Processor: Dual Core 2.4 GHz. DirectX 12. The recommended block only repeats 64-bit and DirectX 12.

Field	US store value checked 2026-10-09	Unit
OS	Windows 10 64-bit	minimum
Processor	Dual Core 2.4 GHz	minimum
Memory	8 GB RAM	minimum
Graphics	GTX 950, R7 360, or HD Graphics 630	minimum
Storage	2 GB	minimum
List price	$19.99	USD
Shown price	$15.99 at 20 percent off	USD

Languages: English, French, Italian, German, Japanese, Korean, Russian, Simplified Chinese, Traditional Chinese, Polish, Portuguese - Brazil, Spanish - Spain.
Age and content: required_age is 0. Content notes say frequent violence and blood when enemies are injured or killed. Board ratings differ by country and were left in the store UI rather than copied as one global age.
Store links: Developer and publisher include Veewo Games. Kepler Ghost is also a publisher. Site http://neonabyss.com. Support https://www.veewo.com.

Steps

Confirm the PC is 64-bit Windows 10 or newer.
Leave 2 GB free and 8 GB of RAM before the install.
Open the store page again if the discount percent is the number you need today.

Steps, requirements, and a stuck case are on this page.

What you need

Platform flags on the base game: Windows true, Mac false, Linux false. Categories include single-player, online co-op, full controller support, Steam Cloud, and family sharing.

If you get stuck

A Mac or Linux library entry will fail the base-game platform flags. The soundtrack app is the related listing that marks Mac and Linux true, and it is audio, separate from the game install.

Compare the three related Steam apps

Source steam-store checked 2026-10-09.