This is the simplest-possible VexIQ robot. Just one piece! Or is it still a robot?
That was just an experiment. I have coded it ad-hoc in one night. The code is pretty … short, not really pretty. 233 lines including (rare) comments. I’ll post it later.
(Last time I wrote tetris, some 20 years ago, it was in 8086 assembly and the binary did fit in 512B)
Playability is so-so, it would need better handling of the LCD buttons at least and all the meat around the engine (scoring, levels, increasing speed), but that wasn’t the point, I just wanted to see what can be done with the platform, besides robots. I plan to challenge my 6th graders to write a simpler game than this, bomber.