Cirno Training Remake

A simple math-reaction touhou fangame, you click on the wrong answer unless the answer is 9 (alternatively, always click 9, and click the wrong answer otherwise).

Remake of Chibitami's Cirno Training Flash game I made sometime between 5-10 years ago. I thought with the recent phasing out of Flash, it might be a good game of mine to reupload since mine's disappeared from the internet.

I based the game off of the description on the Touhou Wiki so the game stops increasing in difficulty after you reach the (roughly) 0.5 seconds-reaction time level, but later I watched videos to find that the game increases in difficulty still beyond that point, but I haven't felt like updating the game anymore.