{"categories":[{"label":"Utilities","url":"https://skillfed.io/packages/category/utilities/10"}],"enrichment":{"capability":"A command-line save file editor for The Battle Cats game that reads, modifies, and writes back game save data using cryptographic operations.","skillfed_tags":["game-modding","save-editor","cli-tool"],"use_cases":["Restore or modify your own Battle Cats save file after losing progress or switching devices","Edit in-game currency, unit levels, or other progression metrics for personal testing or experimentation","Transfer save data between devices or game accounts by editing the save file directly","Develop derivative tools or bots that modify Battle Cats saves, provided they remain open source"],"what_it_does":"BCSFE is a command-line tool that lets you read and modify saved game data for The Battle Cats. It works by extracting save files from the game, decoding and patching the internal data structures (currency, units, progression), and re-encoding them back into a format the game recognizes. The tool uses pyjwt, requests, pyyaml, and argparse to handle cryptographic operations, configuration, and command-line interaction.\n\nYou run it as a standalone CLI application or Python module on Windows, macOS, Linux, or Android (via Termux). It supports both graphical file selection (where tk is available) and manual path entry. The editor is designed for end users who want to modify their own game saves; the license explicitly requires that any paid service using this tool must disclose its free availability to customers before payment.","worth_installing":"Yes, if you own The Battle Cats and want to edit your own save file. Low install friction, active maintenance, no known vulnerabilities, and a clear copyleft license. The GPL-3.0-or-later requirement is straightforward for personal use; only matters if you build a commercial service on top of it."},"id":"bcsfe","links":{"html":"https://skillfed.io/packages/bcsfe","md":"https://skillfed.io/packages/bcsfe.md","pypi":"https://pypi.org/project/bcsfe/"},"maintenance":{"status":"active"},"meta":{"latest_release":"2026-07-24","license_spdx":"GPL-3.0-or-later","license_treatment":"copyleft","name":"bcsfe","python_support":"supports_current","summary":"A save file editor for The Battle Cats"},"popularity":{"monthly_downloads":92535,"position":13446,"tier":"top_15000"},"security":{"n_vulnerabilities":0},"version":"3.6.0"}