That it can emulate real-world digital logic. I really like making silly little algorithms, then running them in Minecraft, just because I can.
A build you have made which demonstrates redstone knowledge (This is your trial build):
I made an ALU
/warp Ecandoalu
Explain what your build does in detail:
It acts like any other ALU. You input any two 4-bit numbers, and then you can choose any of the logical operations to perform on your inputs; AND, OR, XOR, NAND, NOR, XNOR, and of course, add and subtract
Completed by ECanDo in 3m42.206s on 4/2/2026, 23:08 UTC.
92.59% accuracy with 2/27 answers given incorrectly.
672b731b-08cf-4361-beb8-ae0f13ea22a6-4543616e446f
6e2553626v204a6d3j5y5p4r0r3a0u2b140b564rmni30rrfmni35j7t
Please review the FAQ below to learn more about the remainder of the process of getting Builder rank.
FAQ
Q: What is my next step?
A: Join the ORE Minecraft server and request a trial with any available trialers (Engineers, Moderators, and Admins).
The server IP is mc.openredstone.org and the current version is 1.21.8 on Java Edition.
Q: Do I need to trial right away?
A: Nope! You are free to request a trial at any time so long as your application is accepted (which yours is).
Ideally you want to avoid taking too long, so we strongly recommend being sure you can pass before requesting a trial.
Q: How long does a trial last?
A: This can vary somewhat across different trialers, but generally somewhere around half an hour or less. It will often take longer if you aren’t as prepared, so we recommend reviewing ahead of time, especially with help from another member.
Q: What do I need to know for the trial?
A: This can also vary somewhat across different trialers, but here are some of the most important topics:
Binary and Binary Arithmetic (Addition/Subtraction)
Logic Gates and Bitwise Logic
Redstone Adders and ALUs
Two’s Complement (Signed Numbers)
A great way to make sure you know what to expect is to ask the specific trialer what you should learn ahead of time.
Q: How often can I retry after failing?
A: There are 2 limitations:
Trials can be done 24 hours after a failed one
Only 2 trials can be done every 7 days
Q: What are the benefits of Builder?
A: There are 3 main benefits:
Permissions to use Worldedit commands
A plot on the Build server (4 times as large as School server plots)
Access to the Survival world
Aside from that, there are also some minor benefits such as:
Running and voting in Staff elections
Joining the Seasonal server when it’s up (an occasional “Survival with a twist” type server)
Option to progress to Engineer (barring additional requirements are met)
Interact with other Build plots (assuming permission from the plot owner)
