Make sure that you click on the plants NOT drag them! -Click on plant packet to get a plant. -Click on a empty space to place the plant. -You need sun to place plants. -Get sun from the sky or sunflowers. -click z to spawn a zombie -after spawning a zombie, click 1-5 to pick the next lane to spawn a zombie at -click c to spawn a conehead -click b to spawn a bucket head -click w to unleash a wave -Don't let the zombies eat your brains! ***********************************Plants*********************** Sun shroom: 25 sun. Produces 25 Sun, later grows and then produces 75 sun Peanut: 150 sun. Blocks off zombies and shoots peas Puff shroom: 0 sun. Shoots at zombies like a peashooter but has bad range Fume Shroom: 75 sun. shoots close range fumes, which can damage several zombies at once, can slow down zombies a slight amount. Grave Buster:0 sun. gets rid of graves potato mine: 25 sun. sits in the ground for a while, then comes out and explodes on impact with a zombie Doom Shroom: 125 sun. Makes a huge explosion, and leaves a crater in it's place ***************************Zombies**************************** you will notice 5 variables at the bottom, as you could guess, those are your cool down variables, when the variable equals=1 you can spawn that zombie, except for the lane variable of course, that is what lane you will put your next zombie on.
Graves are a new feature for the nighttime, the replace gargantuans and spawn in random places. they block peas and puffs, along with not allowing you to place plants on them. sun do not fall during the night as well, so all plants but the fume shroom were replaced.