Sphere of Plasma: Offline Game is an arcade-style 3D game that offers a challenging experience with simple controls. With just a tap on the right side of the screen, you can make the sphere grow, while tapping the left side will shrink it. The goal is to reach the white glowing goal while avoiding the red objects that end the game if touched.

One of the standout features of this game is the ability to play all levels and mini-games without wifi. This makes it perfect for on-the-go gaming. The game also offers haptic feedback, providing immersive vibrations as you play. The hand-picked music adds to the overall experience.

With 30 increasingly challenging arcade levels and three "freeplay" tap games, Sphere of Plasma offers a variety of gameplay options. The levels require different skills to complete, keeping the game engaging and exciting. The neon graphics add a visually appealing touch to the game.

Whether you want to jump over obstacles or fit through small spaces, you can adjust the size of the sphere accordingly. The game also includes two game modes: Levels, which provides short arcade levels, and Freeplay, which offers never-ending and fun games. Be warned, though, Sphere of Plasma is known for its difficulty.

In addition to the included offline games like Bars, Swarm, and River, there are also premium offline games like Wave and Tunnel available. These games provide even more variety and entertainment.

Overall, Sphere of Plasma: Offline Game is a challenging and immersive arcade game that offers a range of levels and mini-games. With its simple controls and offline capabilities, it's perfect for gaming on the go.