Jam

"You mean they'll jam their jam when their jam is jamming?"

- Crazy Dave

Jam is the environmental modifier of Neon Mixtape Tour. It is a musical theme that plays during the level that can either increase or decrease the speed of zombies on the lawn. Additionally, if a jam that is tied to a certain zombie plays, the zombie in question will utilize their inner ability. Currently, there are six jams, which are punk, pop, rap, metal, 8-bit and ballad. Below is a list of zombies that possess inner abilities when their corresponding jam plays.

Jam descriptions

 * When punk jam starts to play, flames appear above and below the lawn. All zombies get Speedy speed.
 * When pop jam starts to play, lights will illuminate every lane, small colored lasers at the top will light and a disco ball will appear on the top of the screen. All zombies get Stiff speed.
 * When rap jam starts to play, the lights change and a TV with speakers will drop with a dancing Dr. Zomboss head on it. Zombies in this jam revert to their original speed.
 * When metal jam starts to play, sparking fireworks appear at the top and bottom of the board. In addition, zombies get Hungry speed.
 * When the 8-bit jam starts to play, pink fog appears at the top and bottom of the board, and the board spawns an equalizer that rapidly flashes as the music plays. If there is no music playing, the equalizer will not display itself on the lawn. Zombies return to their Basic speed if this plays.
 * Ballad jam overrides the current music playing and negates all plants except Spikeweed, Spikerock and Phat Beet on the lawn. Zombies get Stiff speed.

Trivia

 * The punk jam seems to be a remix of the Big Wave Beach theme during the final wave.
 * The pop and ballad jams seem to have a remix of sort in a part of the world selection music.
 * Jams are favorite music of certain zombies.
 * This definition surely describes the erratic behavior of MC Zom-B, Boombox Zombie, Arcade Zombie, Punk Zombie, Glitter Zombie, and Hair Metal Gargantuar when their respective music plays.
 * Ballad is the only jam that can be only played by the zombies that like it, who is Boombox Zombie.