Want more missions vs. cruel enemies? Here you go! It`s Star Defender 4, with 8 gigantic new missions, better weapons, uglier al...

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Want more missions vs. cruel enemies? Here you go! It`s Star Defender 4, with 8 gigantic new missions, better weapons, uglier al...
Explore story. Click and select....
Use shotgun. Eliminate enemies....
Edit screen. Complete levels....
Enjoy transformation. Use tools....
Upgrade attacks. Clear stages....