Far Future - Day 4

Far Future - Day 4 is the forth level in Far Future. This is an exclusive Brain Buster called Sun Bomb. In this level, you can't bring with you any sun-producing plants, and suns will fall from the sky as its purple color. If you tap it, it will explode and deal damage to both plants and zombies, or when it lands on the lawn, it changes back to its yellow color and you are able to collect like normal suns.

Difficulty
Overall, this level is quite easy.
 * This is a tutorial about Sun Bomb, so remember it and:
 * If you attempt to collect suns immediately, they will explode instead of being collected. Wait until they landed and you shall collect suns.
 * Only use Sun Bombs on zombies, not your plants.
 * Don't use too much Sun Bombs, you couldn't plant any plants. And also, don't collect too much suns, meaning there is a balance between Sun and Sun Bombs.

Strategies

 * Blover
 * Laser Bean
 * Tall-nut (or Wall-nut)
 * Cherry Bomb
 * Potato Mine
 * Iceberg Lettuce
 * Whatever


 * If you are smart, collect suns the first stage. Plant offensive plants like Laser Bean or Winter Melon on the most left side. Always remember to take advantages on Power Tiles. Kill the zombies with Potato Mine not to waste another 25 suns for Sun Bombs.
 * Now after the first flag, if you finished planting, now let's use Sun Bombs more regularly. Remember don't use Sun Bombs when it's near your plants. Shield Zombie will be attacked by Laser Bean, Jetpack Zombie will be blown away by Blover. You will never have any troubles when you reach last flag if you use their weakness along Sun Bomb. You will unlock another Endless Zone called Terror from Tomorrow.

Trivia

 * This is the first level in Far Future being an exclusive Brain Buster.