Normal Platform

A normal platform is a stationary platform in Doodle Jump.

In Classic and Rainforest they are green;

In Soccer World Cup, Christmas and Ice Blizzard they are white;

In Easter mode, they are yellow-green with green stripes;

In Space mode, they are some sort of very light tone of yellow/brown;

In Pirate mode, they are designed to look like brown planks of wood;
In Ninja mode, they are black.

They are so common in the beginning of the game that they are the only platforms visible. As the Doodler goes higher, normal platforms become more and more uncommon, eventually reaching a point where they are not usually visible on screen.