Sorry to say this mate, I do not mean to say the idea is bad, it is excellent but you forgot 2 Important Points
This Wave won’t be suitable to appear in higher difficulties, it’s because in higher difficulties we face stronger enemies that takes longer to kill, and the tunnel is completely filled with chicken and player doesn’t have strong equipment to kill them all in time. So the player will be killed severally
Making several anamolies (direction changers) is something that will suddenly make him change directions and make fire in the wrong Direction and make him waste time and gets presumely killed by other enemies
Hope you understand and try to edit the wave for easier casualties
I mean that there are 7 anomalies in this wave, what if the player suddenly touches one of those anomalies when navigating through the tunnel or trying to kill the chickens inside it? it has 2 choices, either surviving or dying. ( I Said that i am not sure if it will make sense or still stands so eh.)