Paper2Galgame Update — Mod Compatibility Status & Broken Mods List

9/29/2026 — September 29 Update: Read Along While You Play

🧠 What This Means for Modders

September 29 Update: Read Along While You Play — a general update — most mods survive, but check the broken list below. Roll-back guide →

📋 Patch Notes

[h1]September 29 Update: Read Along While You Play[/h1] Hello everyone! This update adds an in-game PDF reader, official AI model selection, and a dedicated point store, alongside improvements to music imports and Linux compatibility. [h2]New PDF Source Reader[/h2] [list] [*]Open the source reader from the bottom toolbar during play to view a local PDF. On wide screens, display it beside the game and drag the divider to adjust the split. [*]Read continuously with the scroll wheel, select text, and zoom with Ctrl + mouse wheel. [*]Search includes highlighted matches, a result counter, and previous/next navigation. Inside the reader, Ctrl + F focuses search; Enter / Shift + Enter moves between matches. [*]Opening the reader turns off automatic story playback so you can check the source at your own pace. After loading a save, you can select the local PDF again. [/list] [h2]Official AI Model Selection[/h2] [list] [*]Settings now offer Standard / Smart options, labeled Qwen3.7 Flash and gpt-6-luna, with the point cost for story generation displayed. [*]Your choice is saved automatically and applies to subsequent story generation and questions through the official service. Custom API mode is unaffected. [*]Simplified the custom text, vision, and voice model cards for a cleaner settings page. [/list] [h2]Steam Point Store[/h2] [list] [*]A dedicated purchase page is now available from your profile. Choose a point pack and confirm payment in Steam. [*]The home screen and profile show daily and permanent points separately. [/list] [h2]Local Music Storage Changes[/h2] [list] [*]Custom music is now stored as separate local files, with only references kept in settings, preventing audio data from making configuration files excessively large. [*][b]Previously imported custom music will not be migrated automatically. Please import it again after updating.[/b] [/list] [h2]Interface and Compatibility Improvements[/h2] [list] [*]Refreshed the account card and the layout of the Terms of Service and Privacy Policy links. [*]Fixed test-image loading in custom vision model connection tests. Improved OpenCode API session compatibility by adding the required request header. [*]Background story continuation failures now retain more specific error information to help with reporting and diagnosis. This does not mean every generation failure has been resolved. [/list] [h2]Experimental Linux Support Improvements[/h2] [list] [*]Bundled GTK3, AT-SPI, and related libraries to address startup failures caused by missing dependencies under Steam Runtime 4. [*]Linux x64 support remains experimental. Feedback from different distributions is welcome. [/list] Thank you for your feedback! If you encounter a problem, please include screenshots, reproduction steps, and your latest runtime log to help us investigate.

📄 Read the full patch notes on Steam →

✅ Mods Updated for This Patch (0)

These mods were updated after the patch — safe to use on the current version.

None yet.

⚠️ Mods That May Be Broken (0)

These native mods may not work until the author updates them. Everything else is unaffected — .esp, texture, and Papyrus-script mods are version-independent and survive patches.

None yet.

📋 Browse Paper2Galgame Mods

↩️ How to Roll Back / Downgrade

Steam: open the Steam console (steam://nav/console) and run `download_depot <appid> <depotid> <manifestid>` to download the pre-update build, then copy those files over the updated ones. Set the game to "only update when I launch" (Properties → Updates). Always back up the game folder before a patch.

🕘 Previous Updates

Older Paper2Galgame updates — click to read each patch note.