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First working computer circuit built in Minecraft

First working computer circuit built in Minecraft
Who
“theinternetftw”
What
First
Where
Not Applicable
When
28 September 2010

Minecraft players have produced impressive feats of engineering using the power-transmitting block redstone. On 28 September 2010, “theinternetftw” uploaded a video of a working 16-bit Arithmetic Logic Unit (ALU) in the game, earning the approval of Minecraft creator Markus “Notch” Persson himself.