On the surface, it just looks like a big Lego simulator — but dig deep enough, and you can build sprawling rail systems, paint pictures, and even program in-game computers. Command blocks are ...

Choosing between “Impulse”, “Current” or “Repeat”, and “Chain” will decide when your Command Block activates. Impulse will make the command run once and stop. Current or Repeat ...

and either a redstone block or redstone torch to power the command blocks. Before players can make a sphere using commands, they will need to do some preparatory work. This involves using an anvil ...

In this tutorial, you’ll learn how to create a realistic laser security entrance using Redstone, tripwires, and optional command blocks for visual effects and damage. #MinecraftLaserDoor # ...

That's where command blocks, which can be programmed to do a command, come into play. Three different types of command blocks (Image via Mojang) There are three different types of command blocks ...

A Command Block is an item in Minecraft that allows players to program certain actions into their worlds. This enables you to craft unique experiences for those you share your world with.