Embark on a thrilling adventure in Alien: Catch and Merge, an amazing 3D game that combines the excitement of alien-catching and merging. Scan your surroundings to unveil alien imposters hiding among us and use your arsenal of ultimate guns to take them down. But be careful not to harm innocent humans, as misidentifying an alien will result in losing the game. Collect captured aliens and merge them to create formidable creatures for epic battles in the fight arena. Unearth rare and elusive aliens, progress through challenging levels, and protect Earth from an alien UFO invasion. Join the hunt, merge, and save Earth in this fun-filled 3D game for free!