▸ publisher
This site is published by Nekuzaky, an independent creator, as a personal
non-commercial project. There is no company behind it, nothing is sold, and no advertising is served.
Contact: contact@nekuzaky.fr
Publication director: Nekuzaky.
▸ hosting
Infomaniak Network SA
Rue Eugène-Marziano 25, 1227 Les Acacias, Geneva, Switzerland
infomaniak.com
▸ what CRYPTCADE is
CRYPTCADE is an emulator: software that lets a modern computer behave like an old games console. Writing, sharing and using emulators is lawful.
CRYPTCADE supplies no games and no console BIOS, and never downloads any. It contains no copyrighted game data of any kind. You bring your own files, which you must legally own — typically copied from cartridges or discs you bought. Downloading games you do not own is illegal in most countries, including France; CRYPTCADE neither enables nor endorses it. The only games offered for download in the app are free and open-source homebrew titles.
▸ trademarks & intellectual property
Nintendo, Famicom, Super Nintendo, Game Boy, Nintendo 64, Nintendo DS, Virtual Boy, Sega, Mega Drive, Genesis, Master System, Game Gear, Saturn, Sony, PlayStation, Atari, WonderSwan, Neo Geo, PC Engine, ColecoVision and all related names and logos are trademarks of their respective owners. Console names are used here purely to describe which systems are supported.
CRYPTCADE is an independent project. It is not affiliated with, endorsed by, sponsored by or connected to any console manufacturer or games publisher. The CRYPTCADE name, artwork and site content are © 2026 Nekuzaky.
▸ privacy
No account. No sign-up. No advertising. No analytics. No tracking cookies. CRYPTCADE collects no personal data and builds no profile of you.
- Your games stay on your device. A game you load in the browser is read from your own machine and never uploaded, never stored on the server, never seen by anyone else.
- Your saves, cheats, key mappings and any BIOS you add are kept locally in your browser or on your computer, not on any server.
- Server logs. Like any website, the host records standard connection data (IP address, date, page requested) for security and troubleshooting. These logs are handled by Infomaniak and are not used to profile visitors.
- Third-party delivery. To keep the site light, part of the emulator is delivered by an external provider when you start a game. That provider necessarily receives your IP address as part of the request, as with any file loaded from the internet. The desktop app contains everything and makes no such request.
You have the right to access, correct and erase any personal data concerning you, and to object to its processing. Given that no such data is collected here, requests amount to server logs held by the host; write to contact@nekuzaky.fr and they will be handled.
▸ third-party software
CRYPTCADE stands on open-source work, used under their respective licences, with thanks:
| Project | Role | Licence |
|---|---|---|
| EmulatorJS | console emulation engines | GPL-3.0 / respective core licences |
| Ruffle | Flash playback | Apache-2.0 / MIT |
| Tailwind CSS | styling | MIT |
| Creepster, Nosifer, VT323 | fonts | SIL Open Font License |
▸ liability
CRYPTCADE is provided free of charge, as is, with no warranty of any kind. It is offered for use with content you lawfully own. You alone are responsible for the files you load into it and for complying with the law where you live. The publisher accepts no liability for any loss or damage arising from use of this site or the application, nor for the content of external sites linked from it.
▸ takedown & contact
If you are a rights holder and believe something here infringes your rights, write to contact@nekuzaky.fr and it will be reviewed and, where warranted, removed promptly.
last updated: 16 July 2026 · ← back to the emulator