I am currently writing a utility to spy on Super Hexagon's KeyPress/KeyRelease XEvents with the goal of recording very precise timestamps for each event. Since the walls in the game arrive at a constant rate, I want to graph my keypress/keyrelease events modulo the time between walls.

My success rate for finishing Hyper Hexagonest[1] is falling; being able to inspect recent attempts might reveal where my timing is drifting.

(it's only ~25%-ish finished, unfortunately)

[1] https://www.youtube.com/watch?v=JJ96olZr8DE