User blog:Snapdragon717/Terror From Tomorrow Guide.

If you have trouble with Terror From Tomorrow, here's a quick little guide. I have nothing bought in the game, so those will have some extra things.

First, you should get these plants:

Winter Melon (or Melon-pult if you use Snapdragon)

Twin Sunflower

Magnifying Grass

Cherry Bomb

Tall-nut

Potato Mine

Bonk Choy (or Snapdragon)

If you have 8 slots, get Spikerock (or Blover)

Do this every time: Unless you have a Power Lily/Imitated version, depending on the amount of waves is how much Plant Food you use on the Twin Sunflowers, if there is 1 wave, use 1, because most likely, you will get that Plant Food back at Final Wave, and if there are 2 or more, use 2. I say use 2 because 2 Plant Food alone is good, but with Power Tiles is alot! Also, you can save Plant Food for offensive plants later on.

So first, set the Twin Sunflower's in the pattern of the Power Tiles that have the most, while waiting, kill the first zombie with a Potato Mine, if the Power Tiles are in 2 columns, keep the Twin Sunflowers like that, but add more, if there are 3 seperate ones, dig up one after Plant Food, then build the column. If there are 4 in a diamond shape, just build 3 columns where they are. When the second zombie appears, use Potato Mine again, but start planting Magnifying Grass, when you're done with that, start planting Bonk Choys and Tall-nuts in the 6-7th column. If you finished with all the Twin Sunflowers, Start planting either Winter Melons, or if you get messed up easily by the Mecha-Football Zombie, plant Spikerock in the 8-9 column. Plant Winter Melons in either a row without any plants, or if the lawn is full, dig up some Twin Sunflowers. Do This and you should be clear.

Jetpack Zombie: 1 Bonk Choy can deal with 1 Jetpack Zombie, and they don't usually come in packs until the first wave, so you have plenty of time to get Winter Melons to permenantly take care of them.

Bot Swarm: Bonk Choys deal with this, although they may be eaten, their cost is low and fast, and stall them so they don't eat the Winter Melons.

Robo-cone: Deal them with Magnifying Grass

Disco: Same, use Magnifying Grass

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