Marie's Adventure PC System Requirements

Marie’s Adventure is a Windows-only 18+ H-RPG from No Budget Developer. Steam lists the title as released August 6, 2026 (app 4819360) for $15.00 USD, with Steam Achievements and Family Sharing. This page consolidates the official PC requirements and the platform reality players keep asking about on itch — Mac, Linux, phones, JoiPlay, and regional rating quirks.

Pair this with Where to Buy for storefront choice and Troubleshooting when Defender or blank screens block a machine that meets the numbers below.

Official Steam minimum requirements

Copied from the Steam store appdetails payload for app 4819360:

Component	Minimum
OS	Windows 10 (64-bit)
Processor	2+ GHz processor
Memory	4 GB RAM
Graphics	DirectX 9 / OpenGL 4.1 capable GPU
DirectX	Version 9.0
Storage	2 GB available space

Steam does not publish a separate Recommended tier for this title. Treat the table as the floor for a playable install, not a guarantee of 60 FPS on every integrated laptop GPU.

Platforms that ship — and that do not

Platform	Status at launch
Windows (Steam / itch / DLsite)	Supported
macOS	No native build
Linux	No native build
iOS / Android	No official port
JoiPlay wrappers	Unsupported community experiments
GOG	Not listed

In-game language is English only. This wiki’s fr/de/es locales translate guide text; they do not change the executable.

Performance expectations

Marie’s Adventure uses a customized RPG Maker-style presentation with dynamic CG that scales to pregnancy stage. That pipeline is lighter than a 3D open world, but:

• First boot after a www hotfix overwrite can hitch while assets recompile.
• Integrated GPUs may stutter when entering dense towns or CG scenes.
• Long sessions with capture overlays (Discord, OBS) correlate with community lag reports after several hours on one save.
• Install to a short ASCII path such as C:\\Games\\MariesAdventure\\ if you hit odd boot failures on non-Latin path names.

If the game window opens to solid white or black despite meeting specs, follow Known Issues before buying a new GPU.

Storage, installs, and hotfixes

The Steam storage line is 2 GB. Hotfixes arrive as full www folder archives — budget temporary disk space when you download + overwrite. Never double-click JSON files inside the hotfix; copy the folder into the game root and replace all conflicts.

DLsite builds that apply the official uncensored patch need the same overwrite hygiene as Steam/itch (Where to Buy).

Ratings and regional store gates

Steam content descriptors flag explicit sexual themes, pregnancy, prostitution, lactation, nudity, childbirth, drug use, and alcohol for ages 18+. Lactation, nudity, and childbirth depictions are optional and can be disabled in content settings.

Some regional ratings list the game as restricted or banned (for example Steam Germany / IGRS listings in the store API). If the store page is hidden in your country, that is a storefront policy issue — not a missing download on this wiki.

Controllers, Deck, and handhelds

Keyboard is the primary PC input documented on Controls. Steam Input can map confirm/cancel for Steam Deck or handhelds, but the developer does not ship a first-party controller UI pass. Expect menu navigation quirks in brothel and CG scenes.

Support contact

Steam support info lists [email protected]. Prefer attaching storefront (Steam/itch/DLsite), Windows version, GPU, and whether you overwrote www when reporting launch blockers. Community threads also live on the itch page.

Related pages

• Where to Buy — Steam, itch, DLsite, uncensored patch.
• Troubleshooting — Defender and blank screens.
• Controls — keyboard defaults.
• Release Notes — 1.0 feature baseline.
• Wiki Overview — full index.

If your PC clears the Steam minimum table, install from an official storefront, whitelist Defender, and the pregnancy loop is ready to run.