Credits

Fonts

The arcade uses Bungee by David Jonathan Ross and IBM Plex Mono by IBM. Both are licensed under the SIL Open Font License 1.1 and are bundled with the site, together with their license texts: Bungee license and IBM Plex Mono license. IBM Plex Mono is included unmodified.

Symbols such as hearts, check marks and arrows on the game controls come from a small subset of Noto Sans Symbols 2 by the Noto Project Authors, also licensed under the SIL Open Font License 1.1: Noto Sans Symbols 2 license.

Map data

The country outlines in Map From Memory are simplified from Natural Earth data, which is in the public domain. The data was obtained through the world-atlas package, which comes with this notice:

Copyright 2013-2019 Michael Bostock

Permission to use, copy, modify, and/or distribute this software for any purpose
with or without fee is hereby granted, provided that the above copyright notice
and this permission notice appear in all copies.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF
THIS SOFTWARE.

Trademarks and names

• Git is a trademark of Software Freedom Conservancy. Commit Rescue, Command Recall and the other IT games are not affiliated with the Git project.
• Linux is a registered trademark of Linus Torvalds. PowerShell and Windows are trademarks of Microsoft.
• Films, companies, products and other names that appear in questions and facts are mentioned only as facts, and belong to their respective owners. None of them sponsor or endorse this site.
• All companies, people, email addresses and web addresses in Phish or Legit are invented for training. They use reserved example domains that can’t belong to anyone.

Privacy

The arcade doesn’t collect anything and makes no requests to other websites. Your best scores, daily results and streak are stored only in your own browser.