Sources and Evidence

First-party sources

S1 is the Steam appdetails API for App ID 4733590. It supports product identity, platforms, release date, price snapshot, requirements, achievement count, premise and cast. S2 is the canonical Steam store page. S3 is EROLABS’ demo announcement.

Labelled community evidence

S4 is a community gameplay video used only for the narrow opening-task observation: an early Evelyn visit includes electricity and hot-water maintenance. It is not treated as an official complete walkthrough.

Search research and limitations

S5 is the user-supplied Similarweb keyword set. The authenticated page remained on its loading screen, so no search volume is claimed. S6 covers Google result review, where autocomplete failed to expand and Trends returned an error.

Search results frequently mixed in the unrelated game The Wife Next Door and unsafe piracy/mod pages. Those results were filtered rather than converted into site content.

Open questions

• Complete ending names and requirements.
• Gallery unlock conditions.
• Verified save location and compatibility.
• Steam Deck or controller support.
• Full achievement conditions.

Corrections

To suggest a correction, include the page URL, exact claim, source URL, verification date and game version if relevant. Do not send passwords, keys, payment data, game binaries or personal saves.