How to play Ultimate Space Invader Game
-Shipyard mode: Use the mouse to navigate the shipyard and upgrade your ships with the green currency. (top-right)
-Game mode: Use the mouse to click on the ship buttons at the bottom of your screen. Prices are displayed when scrolling over with your mouse.
Ultimate Space Invader game controls
fire = left_mouse;jump = na;movement = na;
Ever wanted to be the enemy? Command a fleet of 8 unique ships in an attempt to defeat the ever persistent Defender ship. Fly past the defender to earn points and currency. Kill the defender by running into it or shooting it. Do you have what it takes to be a fleet commander?