pay 59p or buy i with two brains
You have to buy a blue gravestone.
Once you have leveled high enough to access blue zombies, you must buy the blue gravestone before you can plant any blue zombies.
Because you are blind i bought in the decoratkon catorgory
You must have 2 or more brains. Go to the market and go to items. Then go to functional and find the page with the blue (or red) gravestone and by it. Then you will be able to buy blue zombies. Do same but buy red gravestone to get red zombies
Buy the blue grave...
You buy it from the store.
You need to buy the Blue Grave from the market for 2 Brains (available on level 1 ( 0 xp required))
buy in the store :)
You get to mutate zombies!
All it does is gets you blue zombies and some are more powerfull all you have to do is buy it the more you level up the more blue zombies. I hope this was helpfull
I used to know, but then I took an arrow to the knee.
You can only buy them.