Oh boy, Bérénice, thank you so much for your detailed comment! It makes me really happy, I read it twice! haha
Yeah, the eye movement was the first thing I coded but soon I realized that it added so much to the theme. Also, how nice you pointed out the "loading page"! That is my favourite part of the whole game, how sad the hooman looks and all. lol
By the way,
"I didn't get the game over though, and continued to get clawed to death while seeing how fast the paws could get..."
This may be a bug I couldn't catch. Thank you for mentioning that, I'll take a look once the time is right.