Phew, finally a stage that is more doable in Big Wave Beach. Then again, anything would seem easy as pie after level 28 and level 30 of that same world. We are not sure yet, but this could also just be the calm before the storm, considering that the final stage is up next. Anyway, here’s how to easily succeed in level 31.
In this stage, you have to survive the zombie attack with the given plants. These are Wal-Nuts, Sun Beans, Lily Pads, Tangle Kelps, and Homing Thistles. You will face the standard Big Wave Beach repertoire of zombies - Deep Sea Gargantuar, Surfer, Fisherman, and Octo Zombies. In the beginning, you should focus on collecting the sunlight that falls from the sky. Collect it to plant your first Homing Thistle on one of the available Lily Pads. Afterwards, we would recommend placing some Sun Beans here and there - preferably on Lily Pads - to collect even more sunlight.
Your overall goal should be to plant as many Homing Thistles as you can. Luckily, these plants are really strong and their special ability is super powerful. Using green leaves at the right moment will always assure that you blast away all of the pesky walking dead. As a small tip, we recommend feeding the Sun Beans to Buckethead zombies, as you will get the most sunlight from them. Also, try to have enough sunlight in store to plant a Tangle Kelp to eliminate at least one of the Fishermen that way when they appear.