
If you can't shoot and there is a wall of turrets against you - you're not defenseless! Let your enemies kill each other!

Complete SECURITY SHIELD level

Complete SECURITY DEFENCE level

Complete SECURITY CORE level

Complete MAIN ENTRANCE level

Complete PHYSICAL GATES level

Complete INTERFACE GATES level

Complete LOGICAL GATES level

Complete EXTERNAL FIREWALL level
Minimum OS *: Windows 7 Processor: Intel Core 2 Duo (or equivalent) Memory: 512 MB RAM Graphics: with 256 MB VRAM compatible with DirectX 9 DirectX: Version 9.0 Storage: 200 MB available space Sound Card: DirectX® Compatible Recommended OS *: Windows 7 or higher Processor: Intel Core i3 (or equivalent) Memory: 1024 MB RAM Graphics: with 512 MB VRAM compatible with DirectX 9 DirectX: Version 9.0 Storage: 350 MB available space Sound Card: DirectX® Compatible