Gameplay:

Endless Mode: There are three level for game: EASY, NORMAL, HARD
You must use your slingshot to shoot your own supply of eggs up at them.

When three or more eggs of the same color match, they will explode.

If the mass of eggs descend to the bottom of the screen, the entire screen will be crushed by the foot of Mama Brontosaurus, and the game will end.

EASY mode, it starts with just red, green, and blue.
NORMAL mode, it starts with red, green, blue, yellow.
HARD mode, it starts with red, green, blue, yellow, violet, and white.

Time Mode: you must clear all eggs on the screen as soon as possible. (with three levels is Easy, Normal, Hard).

Fossil Mode: With 2 level Strategic and Panic.
A piece of a dinosaur fossil is surrounded by eggs, and you must shoot matching eggs to break the piece free and add it to a collection of completed fossils.

Stomped Mode:
The goal is to clear the arrangement by shooting matching eggs of the corresponding color next to it.

Bonus:
Automatic score multiplier (2x, 3x or 4x) for period of time.
One time bonus of (50, 100, 150) points.
Push up all egg on screen.