High Tide (zstarlight, Bbox123)

Defend your sand castle from waves of sea creatures! Place and upgrade buildings using the resources you collect, but be careful - when the high tide comes, some of your buildings will be in danger!

Controls: Click on buildings in the shop, and then click where you want to place them. Click on any placed building to open an upgrade menu. Look at the tooltip at the bottom left to learn what each tower and upgrade does! Click and hold to gain extra sand.

Created by Daniel Tian, Hon Lee, Brandon Fox, Dilan Huang, and Lia Ahmed-Zaid