Explodonator

This Achievement can easily be unlocked on levels with huge waves of zombies, by detonating a Cherry Bomb in front of a large group of zombies. To make it even easier, a player may put a Wall-nut or Tall-nut in front and wait for zombies to pile up and then place the Cherry Bomb.


 * Note: This is equivalent to the Nintendo DS version Achievement "Demolitioneer".

Strategy
In level 1-10, plant a Cherry Bomb at the final wave to unlock this achievement. Alternatively, after wave 30 or so in Survival: Endless, plant a Cherry Bomb when a new clump of zombies comes onto the screen. You can also place a defensive plant to pile up the zombies. Another way would be to do the mini game "BOMB All Together!" on the Nintendo DS version. This can easily be earned in Survival: Endless, especially in the later waves.

You can also do this on 1-1, build a regular defense and when it says "final wave" put 2 (Imitater) Wall-nuts/Tall-nuts on row 1 and 2, dig up all shooting plants behind the Wall-nut/Tall-nut and when the zombies stack you may explode them with the Cherry Bomb. (Monster Mash may also work instead - especially if you have Garlic and Squash.)

It is also very easy to do this in Survival (Hard). Just wait for a huge wave of zombies and plant a Cherry Bomb.

Again, it is very easy to do this in Last Stand. Just protect your lawn with defensive plants(preferably Pumpkins) and use a Cherry Bomb when a lot are close together.


 * Note: Killing zombies in the Mini-game Big Trouble Little Zombie using Cherry Bombs will not count, because of their small size would be easy to do and the achievement also said "full-size zombie". However, in the PC Game of the Year edition, killing 10 zombies with a Cherry Bomb in Big Trouble Little Zombie will count.
 * Note: Explode-o-nuts, Jalapenos, Doom-shrooms, and Cob Cannons do not count towards this achievement.

Trivia

 * The name of this achievement is a reference to the Cherry Bomb's Suburban Almanac entry in which one wants to explode and the other to detonate and the two Cherry Brother agreed to explodonate.
 * On the iPad and GOTY versions, both Cherry Bomb's faces are shown.
 * On the XBLA version of the game, the lawn ornament for Explodonator is a Cherry Bomb sign with 10 small piles of incinerated zombies.
 * The Cherry Bomb in the icon has black pupils instead of purple and red. !CherryBomb1.png]]
 * The achievement picture is different in all versions of the game.