React! 2

Experimental typing game based on The™ Legendary™ React!™. We wanted to test out some new mechanics and continue exploiting an internal joke. Made for the Ludum Dare 49 at our own pace. The theme was "unstable", which we interpreted as an unstable nuclear core. Find the sequence before it restarts! Copy the text above! Press all the missing keys before its too late! Do all of this before the overall countdown reaches 0! Can you stop the nuclear meltdown?