> For the complete documentation index, see [llms.txt](https://docs.outpostsurge.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.outpostsurge.com/berachain/what-is-berachain.md).

# What is Berachain?

Berachain is a high-performance [EVM-Identical](https://docs.berachain.com/learn/#berachain-evm-identical-%E2%9F%A0) Layer 1 (L1) blockchain utilizing [Proof-of-Liquidity](https://docs.berachain.com/learn/#proof-of-liquidity-%F0%9F%A4%9D) (PoL) as a consensus mechanism, and built on top of a modular evm-focused consensus client framework named [BeaconKit](https://docs.berachain.com/learn/#beaconkit-%E2%9B%B5%E2%9C%A8).

[Learn more about Berachain ](https://docs.berachain.com/learn/)

Outpost Surge is proud to be a key partner in the Berachain ecosystem, seamlessly integrating $BERA as a way to purchase the Operation Berastorm campaign. The experience is further enriched by Beranaut PFPs, which serve as exclusive perks-aggregator NFTs, enabling players to unlock and collect rewards tied to the vibrant Berachain ecosystem.