https://github.com/diath/hellspawn
Data editor for forgottenserver and otclient.
https://github.com/diath/hellspawn
cpp editor game-development qt tool tools
Last synced: 28 days ago
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Data editor for forgottenserver and otclient.
- Host: GitHub
- URL: https://github.com/diath/hellspawn
- Owner: diath
- License: bsd-3-clause
- Created: 2026-04-13T22:15:03.000Z (2 months ago)
- Default Branch: master
- Last Pushed: 2026-05-19T23:27:24.000Z (about 1 month ago)
- Last Synced: 2026-05-20T02:37:05.054Z (about 1 month ago)
- Topics: cpp, editor, game-development, qt, tool, tools
- Language: C++
- Homepage:
- Size: 152 KB
- Stars: 1
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- License: LICENSE.md
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README
# Hellspawn
Data editor for [forgottenserver](https://github.com/otland/forgottenserver/) and [otclient](https://github.com/edubart/otclient/).
Currently only .dat version `10.98` is supported.
Made with the assistance of `Claude Opus 4.6`.
# Screenshots

# Build Instructions (Windows)
* Requirements: Git, CMake, MSBuild/VS (with C++20 support), vcpkg.
* Steps
* `git clone git@github.com:diath/hellspawn.git`
* `cd hellspawn`
* `build.bat`
# Build Instructions (Linux)
* Requirements: Git, CMake, GCC or Clang (with C++20 support), vcpkg (or required system libraries: Qt6, fmtlib, pugixml).
* Steps:
* `git clone git@github.com:diath/hellspawn.git`
* `cd hellspawn`
* `chmod +x build.sh`
* `./build.sh`
# Pre-built Binaries
Pre-built binaries are available through [GitHub Releases](https://github.com/diath/hellspawn/releases).
# TODO
Non-exhaustive list of nice-to-have features that are currently missing in the editor and other things:
* Support for importing T12+ assets.
* Support for other _common_ versions of the .dat file format (7.1, 7.4, 7.6, 8.6).
* Support for older .spr file format (16-bit count header).
* Support for visual grid-based sprite assembler for large objects.
# License
This project is licensed under the [3-Clause BSD License](LICENSE.md).
# Icon
The application [icon](https://game-icons.net/1x1/lorc/spark-spirit.html) was created by [Lorc](https://lorcblog.blogspot.com/) under [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/).