The Sunken Promise

On many mobile builds of The Sunken Promise, the package is split: one installer (.apk) and one or more data packs (.rpa). Skipping the data packs is the #1 reason the game looks empty or crashes.

Quick path

1. Install the .apk first. Allow installs from your browser or file app if Android asks.
2. Before opening The Sunken Promise, copy every .rpa into:
   Android/data/<package-or-game-folder>/files/game
   (create files/game if it does not exist yet).
3. Only then launch The Sunken Promise so it can load images, audio and extra content from those packs.

Handy apps for this step (pick one you like): Files (built-in on many phones), File Manager +, File Manager Plus, or RAR when you also need to unpack a zip/7z from the mirror.

Common mistakes: unzipping .rpa files, launching the game before the copy finishes, or dropping packs in Download/ instead of the files/game folder.

That screen is Android protecting you from Play Store sideloads. It is expected for catalog APKs, including The Sunken Promise.

Work through it in this order:

1. Confirm the download finished (file size matches what the host shows; incomplete APKs fail install).
2. Open the file from a file app and approve Install unknown apps for that app only (Chrome, Files, RAR, etc.).
3. If Android still refuses: free space, uninstall an older copy of the same package, reboot, try again.

A warning alone is not a “broken link”. Use the Broken Link tab only when the host itself is dead (true 404 / page never loads).

Stock build = the base game as packaged for download. Modded means someone changed that package: extra scenes, unlocked gallery, cheats, UI tweaks, uncensored assets, or helper tools.

On Erovale you may see separate download groups (for example a main Windows pack plus a “Gallery Mod”). Treat each group as its own package: wrong combo or wrong folder = black screen or missing assets.

Tip: finish a clean install of The Sunken Promise first, then add a mod only if you need it. If anything breaks, reinstall from the main section and skip the mod.

Names vary by uploader, but on pages for games like The Sunken Promise they usually mean:

Walkthrough / guide mod
Nudges choices or reveals paths so you reach more content without replaying for hours.

Cheat / unlock / gallery unlock
Skips grinds: money, flags, locked CGs, or scenes that would otherwise need specific routes.

Multi-mod / “all-in-one”
Several small patches zipped together. Read the section title carefully; install order sometimes matters.

None of these are required to play The Sunken Promise. Prefer the plain build if you want the intended experience.

Erovale hosts the catalog page. The actual files for The Sunken Promise sit on third-party mirrors (Mega, Pixeldrain, Gofile, Uploadhaven, and similar). After a short local redirect you land on their site.

Those hosts may show their own timers or ads. That is not Erovale and it is not automatically a broken link.

Report as broken when the mirror is gone, returns a hard error, or never starts a real download after the host page loads. Mention platform + host (example: “Windows Mega 404”) so we can fix The Sunken Promise faster.

Use the two report tabs next to this FAQ (same game: The Sunken Promise):

Broken Link
Dead or unusable mirrors. Please describe which platform and which host failed.

Update Request
You know a newer version exists and this page still lists an older one. Optional: paste the version number you saw.

We read reports in queue. Clear notes beat long essays. Thanks for helping keep The Sunken Promise accurate on Erovale.