エイリアンアタック

Aliens suddenly came to Earth ... The ultimate weapon created by humankind to stop their invasion is the "beetle-type battery"! Move and rotate the turret (player), hit the bullets sent out from the turret (player) against the aliens (enemy), and stop the invasion of the aliens (enemy) who launch various attacks! The number of remaining ammunition of the turret (player) is displayed at the bottom left of the screen! If you defeat the boss alien on the stage (the enemy whose HP bar is at the top of the screen) with the limited number of bullets reflected and the number of remaining bullets, the game is cleared, and if the number of remaining bullets is 0 and you can not defeat the boss enemy, the game is over. !! You can move the turret (player) up and down with the up and down arrows at the bottom right of the screen, and you can adjust the firing angle of the bullets fired from the turret (player) with the curved arrow! And with the "Fire" button, bullets will be fired from the turret (player)! The bullets are reflected when they hit a wall, and the number of times the bullets are reflected is limited for each stage! Also, be careful because bullets rarely make special movements! There are some hidden elements, so look for them!