Defender

Defenders are the ones protecting the base core in the game. In Attacker vs Defender games, they fight against the Attacker; in Infinite Waves games, they fight against the computer.

Mechanics
Defenders start with 50 scrap. They can use WASD to move around, their mouse to aim, left-click to fire/place a build, R to reload their gun, 1 and 2 to switch guns, Tab to build, and Q/E to rotate their build.

Classes
There are four different classes to play as. They are:
 * Rifleman, a general class
 * Sniper, a class based on high damage and low reload speed
 * Field Support, a support class
 * Heavy Gunner, a class based on dealing the most damage

Defenses
Defenders can construct various defenses. They are:
 * Flamethrower Turret, a cheap and small-ranged yet effective weapon
 * [[Double Chain Turret], a long-ranged damage deal
 * Sniper Turret, a long-ranged sniper
 * Sandbag, a cheap but weak wall
 * Stone Wall, a medium-cost but good wall
 * Reinforced Wall, an expensive but strong wall
 * Stun Generator, a 3?-use object which stuns enemy units when they get too close