Thank you, I am glad you made it to the end. My fear is that people will get frustrated and quit but at the same time I didn't want to make it easy. It was the built in aberration with an intensity of 0.5 (very high). It happened to work really well with the white text turning red. I was blown away when I saw that for the first time.
I used that effect religiously for previous jam game of mine Pressure Cooker. I found it had some performance costs and some of my friends couldn’t load the game.
I’ve been avoiding shaders because I’m a coward but your game is making me regret that.