Uploaded November 2025 | Updated September 2026, 2 weeks ago

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I'll show you how to summon the Martian Saucer in Terraria.
In order for it to appear, we first need to kill certain bosses.
So first, we throw the voodoo doll into the lava.
Then we kill the Wall of Flesh.
Next, we need to kill all three mechanical bosses.
After that, we must kill the Planter.
From it, we get a key with which we can open the Jungle Temple.
Here we need to find a Lihzahrd Power Cell.
And insert it into the Lihzahrd Altar.
Now we have done everything we need to be able to summon the Martian Probe into our world.
Now you can find the Martian Probe at the edges of the world.
Just don't kill it.
It must see you.
After that, it will change color to red.
But you must not kill it.
After it flies out of your world, you will receive a message in the chat.
This will let us know that the Martians are invading!
After that, mobs will start attacking both sides of the world.
Once you reach 30% completion of the event, the Martian Saucer will have a chance to appear.
You can also get a bunch of different items from it.
But the most interesting ones, in my opinion, are the Cosmic Car Key and the Influx Waver.
That's all.
Thanks for watching. Goodbye.