ACKNOWLEDGEMENTS
================
FOSTER
------
This game is built with Foster, a small cross-platform 2D game framework by
Noel Berry.
Project: https://github.com/FosterFramework/Foster
Our fork: https://codeberg.org/kevinw/Foster
MIT License
Copyright (c) 2023 Noel Berry
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
SDL 3 AND SDL3-CS
-----------------
Projects:
https://www.libsdl.org/https://github.com/ppy/SDL3-CS
Copyright (C) 1997-2026 Sam Lantinga <slouken@libsdl.org>
SDL3-CS copyright (c) 2024 Colin Jackson
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
arising from the use of this software.
Permission is granted to anyone to use this software for any purpose,
including commercial applications, and to alter it and redistribute it
freely, subject to the following restrictions:
1. The origin of this software must not be misrepresented; you must not
claim that you wrote the original software. If you use this software
in a product, an acknowledgment in the product documentation would be
appreciated but is not required.
2. Altered source versions must be plainly marked as such, and must not be
misrepresented as being the original software.
3. This notice may not be removed or altered from any source distribution.
FMOD
----
FMOD Studio and the FMOD Engine by Firelight Technologies Pty Ltd.
Copyright (c) Firelight Technologies Pty Ltd 2004-2026.
https://www.fmod.com/https://www.fmod.com/licensing
FMOD is used under the applicable FMOD license and is not covered by the
open-source licenses reproduced in this document.
NEURAL CELLULAR AUTOMATA RESEARCH
---------------------------------
Parts of this game's neural-texture work, including reference dynamic-texture
models imported from its web demo, are based on:
Neural Cellular Automata: From Cells to Pixels
Ehsan Pajouheshgar, Yitao Xu, Ali Abbasi, Alexander Mordvintsev,
Wenzel Jakob, and Sabine Süsstrunk
https://cells2pixels.github.io/https://github.com/TheDevilWillBeBee/Cells2Pixels
Our growing neural cellular automata were informed by:
Growing Neural Cellular Automata
Alexander Mordvintsev, Ettore Randazzo, Eyvind Niklasson, and Michael Levin
Distill, 2020
https://distill.pub/2020/growing-ca/https://doi.org/10.23915/distill.00023
MIT-LICENSED PROJECTS
---------------------
Dear ImGui
Copyright (c) 2014-2024 Omar Cornut
https://github.com/ocornut/imgui
cimgui
Copyright (c) 2015 Stephan Dilly
https://github.com/cimgui/cimgui
ImGui.NET
Copyright (c) Eric Mellino and contributors
https://github.com/ImGuiNET/ImGui.NET
LinkDotNet.StringBuilder
Copyright (c) 2022 Steven Giesel
https://github.com/linkdotnet/StringBuilder
storylet-framework
Copyright (c) 2024 Ian Thomas
https://github.com/ianthomasuk/storylet-framework
ZzFX
Copyright (c) 2019 Frank Force
https://github.com/KilledByAPixel/ZzFX
Quite OK Image Format (QOI)
Copyright (c) 2021 Dominic Szablewski
https://github.com/phoboslab/qoi
stb libraries / stb_truetype
Copyright (c) Sean Barrett and contributors
https://github.com/nothings/stb
.NET
Copyright (c) .NET Foundation and Contributors
https://github.com/dotnet/runtime
The projects in this section are distributed under the MIT License:
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The applicable copyright notice and this permission notice shall be included
in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
PUBLIC-DOMAIN PROJECTS
----------------------
Kenney Input Prompts
Created by Kenney
https://kenney.nl/
The input prompt artwork and fonts are released under Creative Commons Zero
(CC0 1.0).
StbTrueTypeSharp
A C# port of stb_truetype.h
https://github.com/StbSharp/StbTrueTypeSharp
StbTrueTypeSharp is released into the public domain.
JSFXR
-----
We use a procedural sound editor which contains code adapted from jsfxr.
https://github.com/chr15m/jsfxr
This is free and unencumbered software released into the public domain.
Anyone is free to copy, modify, publish, use, compile, sell, or distribute
this software, either in source code form or as a compiled binary, for any
purpose, commercial or non-commercial, and by any means.
In jurisdictions that recognize copyright laws, the author or authors of
this software dedicate any and all copyright interest in the software to the
public domain. We make this dedication for the benefit of the public at large
and to the detriment of our heirs and successors. We intend this dedication
to be an overt act of relinquishment in perpetuity of all present and future
rights to this software under copyright law.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
For more information, please refer to https://unlicense.org/
FONTS
-----
Dogica
Copyright (c) 2020 Roberto Mocci
Reserved Font Name: Dogica
https://www.dafont.com/dogica.font
Myna
Copyright (c) 2025 Irfan Ali
https://github.com/sayyadirfanali/Myna
Roboto
Copyright 2011 The Roboto Project Authors
https://github.com/googlefonts/roboto-classic
Dogica, Myna, and Roboto are licensed under the SIL Open Font License,
Version 1.1:
-----------------------------------------------------------
SIL OPEN FONT LICENSE Version 1.1 - 26 February 2007
-----------------------------------------------------------
PREAMBLE
The goals of the Open Font License (OFL) are to stimulate worldwide
development of collaborative font projects, to support the font creation
efforts of academic and linguistic communities, and to provide a free and
open framework in which fonts may be shared and improved in partnership
with others.
The OFL allows the licensed fonts to be used, studied, modified and
redistributed freely as long as they are not sold by themselves. The fonts,
including any derivative works, can be bundled, embedded, redistributed
and/or sold with any software provided that any reserved names are not used
by derivative works. The fonts and derivatives, however, cannot be released
under any other type of license. The requirement for fonts to remain under
this license does not apply to any document created using the fonts or their
derivatives.
DEFINITIONS
"Font Software" refers to the set of files released by the Copyright
Holder(s) under this license and clearly marked as such. This may include
source files, build scripts and documentation.
"Reserved Font Name" refers to any names specified as such after the
copyright statement(s).
"Original Version" refers to the collection of Font Software components as
distributed by the Copyright Holder(s).
"Modified Version" refers to any derivative made by adding to, deleting, or
substituting -- in part or in whole -- any of the components of the Original
Version, by changing formats or by porting the Font Software to a new
environment.
"Author" refers to any designer, engineer, programmer, technical writer or
other person who contributed to the Font Software.
PERMISSION & CONDITIONS
Permission is hereby granted, free of charge, to any person obtaining a copy
of the Font Software, to use, study, copy, merge, embed, modify, redistribute,
and sell modified and unmodified copies of the Font Software, subject to the
following conditions:
1) Neither the Font Software nor any of its individual components, in
Original or Modified Versions, may be sold by itself.
2) Original or Modified Versions of the Font Software may be bundled,
redistributed and/or sold with any software, provided that each copy contains
the above copyright notice and this license. These can be included either as
stand-alone text files, human-readable headers or in the appropriate
machine-readable metadata fields within text or binary files as long as
those fields can be easily viewed by the user.
3) No Modified Version of the Font Software may use the Reserved Font Name(s)
unless explicit written permission is granted by the corresponding Copyright
Holder. This restriction only applies to the primary font name as presented
to the users.
4) The name(s) of the Copyright Holder(s) or the Author(s) shall not be used
to promote, endorse or advertise any Modified Version, except to acknowledge
the contribution(s) of the Copyright Holder(s) and the Author(s) or with
their explicit written permission.
5) The Font Software, modified or unmodified, in part or in whole, must be
distributed entirely under this license, and must not be distributed under
any other license. The requirement for fonts to remain under this license
does not apply to any document created using the fonts or their derivatives.
TERMINATION
This license becomes null and void if any of the above conditions are not
met.
DISCLAIMER
THE FONT SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
OR IMPLIED, INCLUDING BUT NOT LIMITED TO ANY WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF COPYRIGHT, PATENT,
TRADEMARK, OR OTHER RIGHT. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE
FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, INCLUDING ANY GENERAL, SPECIAL,
INDIRECT, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, WHETHER IN AN ACTION OF
CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF THE USE OR INABILITY TO USE
THE FONT SOFTWARE OR FROM OTHER DEALINGS IN THE FONT SOFTWARE.
m3x6
A font by Daniel Linssen
https://managore.itch.io/m3x6
The author permits use with attribution.