Play at different levels and move through the white hole from one planet to another in order to destroy all enemies on this planet and then enter through the white hole to the other planet.

Use the available weapons and tools between machine guns weapons and destroyed missiles of all kinds wisely to eliminate enemies while protecting yourself from injuries.

Learn the difference between the types of enemies in each planet and try to overcome their weaknesses and avoid their strengths so that you can eliminate them all.

Use walls to build a solid defense strategy that protects you from some enemy attacks.

Version advantages: 2.0
More levels added.
Add new and more advanced enemies.
Better control system.