Hidden Wave 0000000666000000

Hidden Wave 0000000666000000 is a secret wave that has a 1 in 100 (1%) chance of occuring. You also need to beat a currently unkonwn mode in at least 666.666 seconds (11.1111 minutes) to activate. When this wave occurs, "Unknown" will narrate the intro and the wave box will turn red, displaying "Data Point: 0000000666000000."

Intro

 * 1) The zombies retreat.
 * 2) You have proved yourself very strong...
 * 3) T-0 z0m81e2 ret|re@T.
 * 4) Not quite.
 * 5) How skillfull are you truly?
 * H|_|H...
 * 1) hahahahshhsfohggur10010203485673
 * 2) Data Point: 10000004984765392...
 * 3) YOU SHALL DIE!!!11!11111!!-267048463!!!!!!!!!!!!!!!!????!???!?!?!?!!!!
 * 4) (A red hue overlaps your screen)
 * 5) Haha. Prepare for the true final wave.
 * 6) Data Point: 6660023934347685688686866666966836083852-678346768537-34.
 * 7) Hidden Wave
 * 8) Starting
 * 3,2,1
 * 1) GOOOOOOOOOOOOO!OOOOOOOOOOO#)*e57 8q089yrbk419  !!??

Structure
The structure of Hidden Wave 0000000666000000 is stated below.