Light Bot is an ingenious puzzle game from Armor Games. It is incredibly addictive. The gameplay requires you to think like a programmer by breaking down repetitive moves into functions and loops to solve the puzzles.

It reminds me of a visual version of old programming tutor simulator called Ootpik that I used at Harvard summer school. I didn’t go to Harvard, it was simply a Harvard summer camp for high schoolers. One of the most memorable summers of my life.