At Joy Substance Level 4, you're getting close. The colors are blurring together, the sounds are getting louder, and your sense of self is fragmenting into a thousand tiny, glowing shards.
Here, you'll learn the art of surrendering to the void. It's not for the faint of heart, but hey, you made it this far.
Want to take it to the next level? Click here to enter the abyss.
Or, if you're feeling particularly adventurous, try Level 4.5 - where the fabric of reality starts to fray.