Airport Security by Kwalee Ltd is free to download, providing players with a fun and engaging experience without any upfront cost. Once downloaded, you can dive into the game and enjoy its features without having to pay initially.

While the game itself is free, it does include advertisements within gameplay. These ads appear periodically and are typical in most free-to-play apps. Additionally, there are opportunities for in-app purchases which allow players to buy extra content such as faster progression options or additional resources. These purchases are entirely optional, and it's possible to enjoy the game fully without spending money.

Installation on iOS Devices: To install Airport Security on an iOS device, ensure that your device is running iOS 10.0 or later. Open the App Store on your iPhone or iPad and use the search bar to type "Airport Security." Once located, tap the app's icon to view more details. Click on the "Get" button to start downloading. You may be prompted to enter your Apple ID password or use Face/Touch ID to confirm the installation. During installation, you may receive a notification to allow certain permissions such as notifications and network access. It's advisable to allow these to ensure smooth gameplay experience.

Installation on Android Devices: For Android users, make sure your device operates on Android 5.0 or newer. Open the Google Play Store, and use the search bar to find "Airport Security." Click on the app icon to access further details, then hit "Install'' to begin the download. Depending on your settings, you might need to accept permissions that allow the game to access storage and notifications. Pay attention to any pop-ups requesting such permissions to ensure they align with your preferences and to enjoy uninterrupted gameplay.

Step 1: Upon launching Airport Security, you'll be welcomed with an introductory screen that outlines the objectives and basic mechanics of the game. Take a moment to read through this information to get a good grasp of your responsibilities as the airport security officer.

Step 2: Next, you'll enter the main game interface, starting with an initial tutorial level where you'll learn to manage the security checkpoint. You will have to examine passengers and luggage using the on-screen scanner. Tap on highlighted areas to inspect further.

Step 3: Once you've completed the tutorial level, you can proceed to the first official level. Begin by selecting the level from the main menu and follow the on-screen prompts to manage the line of passengers waiting for security clearance.

Step 4: Use the on-screen controls to direct passengers through security. Pay attention to the scanner's alerts, and tap on suspicious objects or individuals. You may need to decide between allowing a passenger to pass or detaining them for further inspection based on detected items.

Step 5: As you advance through the levels, you'll unlock upgrades and new equipment to help manage the increased flow of passengers and tricky situations. Access the in-game shop through the main menu to upgrade your equipment and improve security efficiency.

Tip 1: Focus on quick decision making as speed is key to maintaining order. The quicker you process the passengers correctly, the higher your scores and rewards will be.

Tip 2: Regularly upgrade your equipment and skills. This will help you handle complex situations more effectively, ensuring you stay prepared for higher difficulty levels as you progress.

Tip 3: Pay attention to details on the scanner. Certain high-profile passengers might carry deceptive items that are challenging to spot initially. Observant play helps avoid penalties and maximizes your rewards.