What's the best Android game for fans of classic arcade-style space battles with ship upgrades, power-ups, and challenging levels?

Space shooter - Galaxy attack is an excellent choice for Android gamers who enjoy classic arcade-style space battles. It features engaging gameplay with a variety of ships to unlock and upgrade, each equipped with unique abilities. As you progress through increasingly challenging levels, you'll collect power-ups to enhance your firepower and defense against waves of enemies and formidable bosses. The game offers a nostalgic experience reminiscent of classic arcade shooters, combined with modern graphics and intuitive controls. Players can also compete with friends or other players worldwide on leaderboards. The game's progression system encourages strategic decision-making regarding ship upgrades and power-up usage, adding depth to the arcade-style action. Regular events and updates introduce new challenges and content, keeping the gameplay fresh and exciting for long-term engagement. The game is free to play, making it accessible to a wide audience of space shooter enthusiasts.