Pick the launcher that fits your account situation, then add the server.

Has a Microsoft account?

Use Prism Launcher.

  • Open-source, multi-instance, no ads.
  • Supports Microsoft auth for joining premium servers (we're not one, but the launcher doesn't care).
  • Lets you keep multiple modded profiles separate from vanilla.

Install steps:

  1. Download Prism Launcher from the link above.
  2. Run the installer. Launch it once to create the .minecraft directory.
  3. Sign in with your Microsoft account when prompted.
  4. Add the server in Settings → Accounts → Add Minecraft Server:
    • Name: mc.SEONBI.lt
    • Address: mc.seonbi.lt
    • Port: 25565 (default)
  5. Launch the Latest Stable instance and connect.

No Microsoft account?

Use Freesm Launcher (offline / cracked launcher).

  • Works because online-mode=false is set in server.properties — the server doesn't check Mojang's auth servers.
  • Lets you join with any username (first come, first served — if your name is taken, pick another).
  • Not affiliated with Mojang or Microsoft. Use at your own discretion.

Install steps:

  1. Download Freesm from its official site. Be careful with mirrors — the wrong download is the #1 way to get malware.
  2. Run the installer.
  3. Launch the game. Add a server:
    • Server Name: mc.SEONBI.lt
    • Server Address: mc.seonbi.lt:25565 (default)
  4. Connect.

First-join quirks

  • If you join and your username is taken by an inactive player, you'll be renamed with a numeric suffix on first join.
  • You start in the standard survival spawn area. The map is open — go anywhere.
  • No tutorial quest. Ask in chat if you're lost.