Starcraft2 Siege tank

FBI 1000+blocks warning ! ’攻城坦克‘ in chinese ，，actually，i never change my starcraft2 language option into English so idont know the name。 The siege tank continues to function as it did in previous games with the dual tank and artillery modes, except it doesn't require as much support as is needed in the original StarCraft. While in "siege mode", the tank cannot fire at "point-blank" range; this "dead zone" leaves the tank vulnerable to attacks by melee units. It is also highly vulnerable to air units. The siege tank bobs slightly when it stops moving. and most important，this tank can change/transform into ’siege mode‘ as you can see in the picture ！but with toooo much axis and joints it may not work 100% right。 for contorl drive： W，S throttle A，D turn aim： view in ALT （action）mode fire: left mouse click to fire cannon middle mouse button to fire machine gun transformation!!!: 1，hold page down until stage 1 stop 2，keep hold page down and press ALT into action mode to start stage 2 until finished. back to tank 1，hold page up in ALT/action mode 2，keep hold page up and press ALT to quit action mode until stop . DO NOT USE slow motion in 'siege mode' hope you like it !