> For the complete documentation index, see [llms.txt](https://elon-mars.gitbook.io/mars-paper/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://elon-mars.gitbook.io/mars-paper/technologies.md).

# Technologies

<figure><img src="https://4034973683-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2Fwvc2ez3LiJmWWcjdze8A%2Fuploads%2F37Zhzu8NCARo8xAwfGVl%2FTechnologies.png?alt=media&amp;token=574f6df4-34bb-4261-81ba-91db0e97f876" alt=""><figcaption></figcaption></figure>

**Blockchain**

BEP-20 is a token standard on Binance Smart Chain that extends ERC-20, the most widely accepted Ethereum token standard. You can think of it as a schema.

**Wallet Metamask**

Metamask WALLET Metamask allowed us to integrate their wallet API into our website and game login mechanisms.

**Game engine**

Godot is a free and open source cross-platform game engine released under the MIT license. The development environment runs on multiple operating systems, including Linux, BSD, macOS, and Microsoft Windows.

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