Game features
1. 50 levels with fierce battles;
2. Exciting free tower defense battle, defend the earth together;
3. 3 super game modes, more challenging and more perfect strategy;
4. Deploy heroes and infantry in a variety of difficult terrains;
5. Use a combination of defense towers with extremely strong attack power to design the ultimate defense;
6. Unlock powerful new defense towers and skills to enhance your defense;
7. Invite allies to participate in all-round battles and share air strikes and reinforcements;
8. An additional 58 crazy two-minute challenges make the mobile game experience more perfect;
9. Use the fast forward function to launch a blitzkrieg to deal with the attacks of alien invaders.
Game experience
1. This is a more thoughtful game, using a more retro game mode, a bit like Contra;
2. The second level will change to another mode, from land combat to air combat. I believe you have seen this kind of horizontal air combat in many games, such as the famous Salamander;
3. There are many types of weapons. The editor also said a lot in the review. I believe everyone should be familiar with these four weapon modes. In short, it is recommended that everyone use laser or shotgun;
4. The character's shooting is automatic, which means we are shooting all the time. Bullets are free anyway. This setting is a bit like Contra. To be honest, the laser weapon is a bit noisy. You can adjust the volume. A little lower.
Installation steps
Special note: The installation package provided by Huajun Software Park contains the Android emulator and software APK files. For the computer version, you need to install the emulator first and then install the APK file.
1. First download the installation package from Huajun Software Park. The software package contains an Android emulator exe installation program and an APK file and unzip it. First click on the exe program to install the lightning simulator.
2. Double-click "Lightning simulator.exe" file to enter the installation interface. Users can click "Quick Installation" to select the system's default installation address for installation, or click "Custom Installation" to select the installation path. Custom installation is recommended here.
3. WaitingLightning simulatorAfter the installation is complete, click "Try Now" to open the emulator.
4. Enter the main interface of the lightning simulator and clickRight column APK iconSelect the "Local APK Install" button.
5. In the pop-up window, click on the decompressed APK file, and then click to open.
6. After that, the software will enter the installation process. You need to wait for a moment. After the software installation is completed, it will appear in my software list. Click the icon and double-click to open it. 
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