Clupea harengus (red) literally means "red herring" which is a term that refers to a false lead. In other words, it's a joke by the game's designers- the Clupea harengus doesn't do anything other than cause people to post to blogs looking for ways to turn it on
You have to beat the egg at the end of the wave. Each egg beaten will unlock a few unlockables, and so on. The last egg will unlock the last unlockable.
You cannot open the Superhero level on Chicken Invaders. In order to play this fin level you need to purchase it and then it will be unlocked.
Green , because when level it high it becomes the strongest
ok the level is 12 and 13 level if you unlock it in level 12 then you will unlock scare crow hill in the 13 level if you unlock golden in level 13 then it will be level 14 to unlock scare crow hills
The secret weapon appears only after you make it to the last wave. The secret power level is achievable through getting to powerlevel 20.
You unlock it at level 14.
You unlock it at level 11.
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You unlock it at level 36.
level 49 is when you unlock the m8al in bo2
You never "get" a chicken.... You can buy on at any level.
You unlock the Tactical Nuke at level 51 or 52. You can unlock the Nuke at whatever level that you like, as long as in that level, you are aloud to unlock it. Like, at level.... 15, lets say, you can unlock any of the killstreak rewards, even the Nuke! hope this helps!
when you are level 4 you unlock the intervention and 50 cal.