[summarity]

Yes, that was it! I used the same hack in 2012. Fun story: as a prize for winning the science fair with my robot arm, I got to go to Munich to visit ASDEX Upgrade (fusion experiment). I was staying there for a week and just spent each day with a different department.

They have a post-lunch lightning talk thing where interested people gather in a lecture hall with a cup of coffee to listen to a random talk. I was asked to demonstrate my project last-minute but did not have time to ship all the stuff to where I was. I had the headset though (an upgraded NeuroSky model). So I spent the night hacking away at a demo project that just involved kicking a virtual football (soccer) into a goal.

So at some point in 2012 there was a room full of nuclear scientists watching a teenager kick a virtual ball with "their mind". I just find that amusing.