cs2 Minecraft

Only one server is online at a time — check with the teacher which one is live before connecting.

pajp.duckdns.org
No download needed

Vanilla

Plain survival, fresh world. Works with regular Minecraft Java Edition — no mods, no extra downloads.

Just open Minecraft, add the server address above, and join.

Needs Fabric + 6 mods

One Block Skyblock

Everyone gets their own floating island that starts as a single block. Break it, and it refills with something new.

  1. Install Fabric Loader for Minecraft 1.21.11
  2. Download these 6 jars and drop them all into your .minecraft/mods folder
  3. Launch Minecraft with the Fabric profile, then join the server
Fabric API 0.141.6 CodxLib 1.6.0 OneBlock 5.1.3 Lithium 0.21.4 Placeholder API 2.8.2 Simple Voice Chat 2.6.23
Needs a modpack launcher

Lucky Block Pillars

PvP minigame — everyone stands on their own pillar, breaks lucky blocks for random items and events, last one standing wins.

  1. Install the Modrinth App (or Prism Launcher)
  2. Open the modpack page below and click Install
  3. Launch the instance it creates, then join the server
Open Lucky Pillar modpack →