At the supply shop you can find a wide collection of weapons broken down into the following categories:  Pistols - Standard sidearm, effective against lesser threats.
Magnums - More powerful than the common pistol, these weapons fire larger slugs capable of stopping enemies in their tracks, if not taking them down altogether.
Sub-Machine Guns - Lightweight automatic weapons that can bring more firepower to bear when in the midst of a cyborg swarm, but weak in long distance attacks.
Shotguns - Very powerful at close range, effective at keeping the enemy at a distance with a single blast.
Assault Rifles - Heavier automatic weapons which fire larger slugs at a faster rate.
Sniper Rifles - Highly accurate and capable of devastating damage. These weapons are loaded with munitions capable of passing through enemies, damaging multiple targets along their path.
Chain Guns - An extremely fast firing rate unleashes a rain of hot metal sufficient to annihilate any foe. Weapon Modes - Some weapons have the ability to use different firing modes... Semi-Automatic - Will fire as often as the firing key can be pressed.
Burst - Will fire a group of 3 shots per press of the fire key.
Automatic - Will fire as long as a firing key is held (provided there is ammunition).
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The Earth's fate was nearly sealed when a race of cybernetic organisms first appeared from the sky in the year 2067. It was soon obvious that they came only for conquest. After nuking most of the planet's major metropolitan cities, the human race was rounded up into squalid settlements so that they could be contained and studied. Completely subjugated, there is no chance for rebellion, only revenge. 
