The world is changed by Scrat's crazy pursuit of the cursed Acorn. Manny and Diego are floating at sea near the continental cataclysm. Sid is left alone and needs you to save his friends. You can also play the game using virtual currency. This is available by downloading and playing it for free. You can purchase virtual currency with real money using your credit card or another form of payment. These purchases are made when you enter your Google Play account password. You can restrict in-app purchases by changing the authentication settings in your Play Store Settings (Google Play Store Homepage > Settings > Require authorization for purchases). This will allow you to set up a password per purchase, e.g. Every 30 minutes or never. If you have children, or others who could gain access to your computer, we strongly recommend that you keep password protection on. You will be redirected to third-party sites if this game includes advertising for Gamelofts products. In the settings menu, you can choose to disable interest-based advertising from your device's ad ID. You can find this option in Settings > Accounts > Personal > Google > Ads > Privacy > Opt Out of Interest-Based Advertising. Some aspects of the game require that the player connects to the Internet.