> For the complete documentation index, see [llms.txt](https://docs.lumiterra.net/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.lumiterra.net/docs/overview/mainnet-beta/beta-test-arbiturm/beta-1/invitation-code.md).

# Invitation Code

Since we're on the mainnet, there're a lot of stuffs need to be considered in a high capacity situation, so we only offer limited number of players to join our mainnet beta

You can get some from your some Lumiterra ambassadors or influencers

You may also have a chance to get one from our [Discord](https://discord.com/invite/q3P5hjqsuE)

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