Discussions about supporting the community itself, and supporting outside player communities and events
Steam does no longer allow developers to sell bundles on steam since about two years. Only developers that already had a bundle were allowed to keep them.
We would gladly offer two and four pack bundles on steam - but this is simply no longer possible. You can still get the bundle on our website, invite them and then they can link their accounts to steam to also have it in steam.
Sorry i can't bring you any better news.