Open-source and original work

We retain complete licenses for referenced open-source work and clearly identify original implementation.

2048

CodeFE rewrites 2048 in TypeScript while retaining the MIT attribution and permission from Gabriele Cirulli's project: github.com/gabrielecirulli/2048

MIT License

Copyright (c) 2014 Gabriele Cirulli

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.

Blockfall

Blockfall is an original CodeFE name, interface, scoring system, and code implementation using only the general idea of falling-piece line clearing. It does not reuse the old react-tetris code, branding, artwork, or audio, and is not affiliated with The Tetris Company.