Ecosystem

STYGION is a small Czech software studio. We build tools that fit together, and each one also works on its own. What is done and what just shipped is always at stygion.eu/updates.

• Launcher — run Minecraft: modpacks from CurseForge and Modrinth, vanilla, Fabric, Quilt, Forge and NeoForge, Microsoft and offline accounts, a Play button on the web, a fix offered after a crash, automatic updates. Version s0.9.0. Windows and Linux, free.
• Panel — game-server management from the browser, built for hosting providers. One binary, Pterodactyl and Pelican eggs. Version a0.4.0, alpha. Seven days free, then a subscription.
• Keystone — a Minecraft server mod (Fabric and NeoForge, Minecraft 1.21.1 and 26.2): one mod where a server usually runs dozens. Version b0.1.2, free.
• STYGION ID — one account for everything, sign in with Discord, Microsoft, GitHub or Google. It is not a product for sale, it is the identity layer.
• Performance — public modpack benchmarks, measured by Keystone.

STYGION MC: AERONAUTICS is our modded Minecraft server, running our own modpack STYGION: Aeronautics (NeoForge 1.21.1, 40 slots) — about 400 mods around Create and Aeronautics, with the story questline The Crossing for newcomers. Address mc.stygion.eu, open since 10 October 2026, on our own pack since 18 October 2026. Get the pack on CurseForge or in one click in the STYGION Launcher. Mining world: /warp mine (wiped on the first Monday of every month). Details on the world page.

The products share one account, STYGION ID: friends, chat and tickets in the Launcher, linking a Panel to your account, Play buttons on websites. Nothing forces you to take the whole bundle, though. Use only the Launcher, only the Panel or only Keystone. The Panel also has its own sign-in and does not depend on STYGION ID.

Open a private ticket on Discord in #create-ticket, or at stygion.eu/support. Public ideas and bugs go to stygion.eu/feedback and the #feedback forum on Discord.