Dark Stormy Night

Dark Stormy Night is one of the 17 hidden mini-games which can only be accessed using Cheat Engine.

This level is like level 4-10 of Adventure Mode, where it's dark and lightning flashes. The only differences from the mini-game and 4-10 are the plants available and zombies encountered.

Limbo Page
There was a page of Mini-Games which were cancelled before the release of the game, called Limbo Page. The creator did not publish a visible link to this page.

Gain Access to Limbo Page
Add three addresses and change all the value to 144.

see video tutorial.

Plants

 * Repeater
 * Lily Pad
 * Fume-shroom
 * Cactus
 * Cherry Bomb

Zombies

 * Zombie
 * Conehead Zombie
 * Balloon Zombie
 * Dolphin Rider Zombie

Strategy
In this level, you get Repeaters, Lily Pads, Fume-shrooms, Cacti and Cherry Bombs which come from a conveyor belt. Just use a normal set-up on how you will position your plants, but here are some tips:
 * Plant your Cacti on the first row.
 * Plant your Peashooters on the second and the third rows.
 * Use Puff-shrooms only for early defense. Later on you will have Peashooters.
 * You must NEVER waste Cherry Bombs, use only for emergency.
 * You must NEVER stop planting the Lily Pads given until the fifth row for Dolphin Rider Zombies.

Trivia

 * This level has the same setting as level 4-10 of Adventure Mode, only different plants to have and zombies to encounter.