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

# Market

You can also trade EXTOCIUM's Hero NFTs on the markets below. However, it is recommended to trade Hero NFTs in the in-game market as important information such as level, skills, and stats are not displayed on the web market.

**OpenSea**\
<https://opensea.io/collection/extocium>

**TofuNFT**\
<https://tofunft.com/collection/extocisum-hero/items>