🕹️ Play Space Supremacy Game: Free Online Spaceship Base Defense Shooter Video Game for Kids & Adults

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Game Play Instructions

How to Play

Play Space Supremacy online for free. Space Supremacy puts you in command of an armada of 3 ships. Take on the enemy fleet and destroy its flagship. Use the scrap to buy upgrades and better ships for your fleet. This game is rendered in mobile-friendly HTML5, so it offers cross-device gameplay. You can play it on mobile devices like Apple iPhones, Google Android powered cell phones from manufactures like Samsung, tablets like the iPad or Kindle Fire, laptops, and Windows-powered desktop computers. All game files are stored locally in your web browser cache. This game works in Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox, Opera and other modern web browsers.

Starting the Game

On the welcome screen, select Play below the title of the game to begin.
On the top right corner are the following buttons:
- Select the speaker button on the top right corner to turn the game’s audio on and off.
- Select the Twitter and Facebook buttons to share the game on social media.
- Select View Instructions to open the tutorial screen. Use this to learn the game’s controls.
- Your web browser automatically saves your game progress.
- Game Controls
  - Desktop
    - With your mouse:
      - Left click anywhere on the screen to move.
      - Left click on an enemy ship or flagship to attack.
      - To select a ship:
        Left click on it.
        Left click and drag while holding the shift key to select 2 ships.
        Alternately, you can select the ship based on its number on the bottom center row to make it active.
        Left click on the every ship (E) button to select all 3 ships at once.
        Left click on the shield button (R) to activate the shield.
        Left click on either the auto or manual targeting buttons on the bottom right to choose a targeting system.
        With your keyboard:
        Use the 1, 2, and 3 keys to select any of the ships.
        Use the E key to select all 3 ships at once.
        Use the R key to activate the shield.
        Use the A key to activate auto targeting.
        Use the F key to activate manual targeting.
        Touchscreen devices
        Tap on the onscreen controls with your fingers as you would with a mouse.
        Game Play
        Main Menu
        Level selection
        The level selection tool is located on the left side of the main menu.
        Choose and replay different levels by selecting the arrow buttons on the left and right of the level selection tool.
        Use the play button at the bottom of the tool to enter the battle.
        Levels are unlocked in sequence.
        Finish one to unlock the next. Only the first level is playable at the start of the game.
        You can replay any of the levels you previously unlocked. Use this to your advantage
        Ship selection
        Use the POS buttons to switch between ships.
        Replace the active ships by selecting one from the my ships window.
        Basic rules
        You control 3 ships. Use these to attack the enemy base.
        Finish levels and destroy enemy ships to gather resources.
        Use gold to upgrade your ships and ship models.
        Clearing the level
        To clear a level, defeat the enemy flagship.
        The flagship has a fleet of fighters defending it. Take out as many as you can.
        Concentrate your fire on the flagship. Be careful, as the flagship has its own defensive capabilities.
        Take out the fighters to protect your fleet and your flagship.
        Make sure your own flagship survives.
        The flagship is capable of defending itself to a degree.
        Make sure to have at least one fighter defending your flagship against enemy fighters.
        If your flagship falls, you fail the level.
        You can provide some modicum of defense by activating the shield.
        The shields will help you get through the initial defenses.
        It has a cooldown time of 10 seconds after the shield goes down.
        Tips
        Activate the shields early on to get through the defenses quickly.
        Attack in pairs.
        Attack the flagship first to end the battle as quickly as possible.
        Take on enemy ships one at a time as a group.
        Always keep one ship close to the flagship to serve as its backup defense.
        Keep upgrading your ships.
        Target Audience
        The game is suited for players who like space fighting games.
        The game has no adult themed content.

Mobile Friendly Cross Browser Support

This game is rendered in mobile-friendly HTML5, so it offers cross-device gameplay. You can play it on mobile devices like Apple iPhones, Google Android powered cell phones from manufactures like Samsung, tablets like the iPad or Kindle Fire, laptops, and Windows-powered desktop computers. All game files are stored locally in your web browser cache. This game works in Apple Safari, Google Chrome, Microsoft Edge, Mozilla Firefox, Opera and other modern web browsers.

Space Supremacy is not available here.

If you want to play Space Supremacy, Click here to Play

Game Play Instructions

How to Play

Mobile Friendly Cross Browser Support

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