Levels is a highly addictive puzzle game available for iPhone. Developed by flow Incorporated, this game challenges players to upgrade blue panels, defeat red panels, and swallow yellow panels to achieve high scores. With a simple gameplay mechanic, Levels offers a fun and engaging experience for puzzle game enthusiasts.

In Levels, players must merge the same blue panels to increase their level. They can also defeat red panels of the same level or lower, while swallowing yellow panels to earn points. It's important to note that yellow panels can also be upgraded, providing even more points when swallowed.

The game features three types of panels: yellow panels, which are treasures; red panels, which are enemies that upgrade themselves; and blue panels, which are the player's warriors. Players must strategize and make the right moves to achieve their goal of reaching level 9.

Levels offers a variety of gameplay elements, including Thunder Stones that can be used to transform stuck red panels into level 1 yellow panels. Players can also discover hidden panels with unique patterns, adding an element of surprise and luck to the game.

With its addictive gameplay and simple mechanics, Levels is a must-play puzzle game for iPhone users. Can you reach level 9 and become a master of the panels?