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ChoiceScript Save Manager

Adds a full save/load system to ChoiceScript games with multiple slots, quick saves, compression and import/export.

چۆنیەتی دابەزاندن

You will need to install an extension such as Tampermonkey, Greasemonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install an extension such as Tampermonkey or Violentmonkey to install this script.

You will need to install an extension such as Tampermonkey or Userscripts to install this script.

You will need to install an extension such as Tampermonkey to install this script.

You will need to install a user script manager extension to install this script.

(I already have a user script manager, let me install it!)

چۆنیەتی دابەزاندن

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install an extension such as Stylus to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

You will need to install a user style manager extension to install this style.

(I already have a user style manager, let me install it!)

نووسەر
cxcp
Daily installs
0
Total installs
2
Ratings
0 0 0
وەشان
1.0.0
Created
2026-02-24
Updated
2026-02-24
Size
30.2 KB
مۆڵەت
MIT
Applies to

ChoiceScript Save Manager

Adds a multi-slot save/load system to ChoiceScript games with quick saves and portable backups.

ChoiceScript titles normally rely on autosave and do not provide manual save slots.
This userscript adds a minimal-overhead in-browser save manager that allows multiple named saves, quick save rotation, and export/import of save data.

Features

  • Multiple manual save slots
  • Quick save rotation
  • Rename and delete saves
  • Import / export save backups (JSON)
  • Per-game save isolation
  • Local browser storage (IndexedDB)
  • Optional compression using LZ-String (enabled by default)
  • Minimal-overhead UI overlay
  • Compatible with official and hosted ChoiceScript games

Installation

  1. Install a userscript manager:

    • Tampermonkey
    • Violentmonkey
    • Greasemonkey

  2. Install the script:

Usage

When a ChoiceScript game loads, a floating control panel appears.

Buttons:

  • Save: create a new named save
  • Quick Save: rotate through quick slots
  • Manager: open save manager UI

Manager allows:

  • load
  • rename
  • delete
  • export
  • import
  • search and sort

Data Storage

  • Saves are stored locally in your browser (IndexedDB)
  • No network requests or external services
  • Saves are isolated per game
  • Export produces portable JSON backups

Compatibility

Works with:

  • Choice of Games titles
  • Hosted ChoiceScript games
  • Self-hosted ChoiceScript builds

Optional matches (disabled by default):

// @match *://cogdemos.ink/play/*
// @match *://*.itch.zone/*

These platforms may already include their own save systems.

License

MIT License
Copyright (c) 2026 cxcp

Acknowledgments

Uses LZ-String by Pieroxy for optional compression:
https://github.com/pieroxy/lz-string

Inspired by earlier community save plugins:

ChoiceScriptSavePlugin (CJW / ChoiceScriptIDE)
https://github.com/ChoicescriptIDE/ChoiceScriptSavePlugin
https://forum.choiceofgames.com/t/choicescript-saving-plugin-update-sept-2019/983

ChoiceScriptSavePluginInjector (AbrahamAriel)
https://gist.githubusercontent.com/AbrahamAriel/7a8d7cea1d8cbcd82700d67a09942a47/
https://www.reddit.com/r/choiceofgames/comments/ovo3eh/choicescriptsaveplugininjector_add_save_system_to/

This project is an independent implementation using IndexedDB and modern userscript architecture.

Repository

Source and issues:
https://github.com/cxcp/choicescript-save-manager