Engineer

The Engineer is an attack class that focuses from spawning Anti Droids to attack other droids, dealing damage while also being safe from any danger. They area also able to extend the lifespan of Anti Droids, to maximize damage dealt by it before dying. If there are certain tough rooms, this class is also able to directly remove from droids, or quickly destroy spawners in an instant.

Tips

 * Activate Tweak to damage droids with high or are tough to face in general.
 * If there is a room with many spawners, it is smart to activate Tweak so that a singular droid at maximum would spawn from each spawner.
 * Activate Construct frequently to spawn as many Anti Droids as possible so that they can deal with the current room and also support in future rooms by dealing damage before they die.
 * Anti Droids are very effective on a world cursed with Glassy Droids. Although the chances is rare.
 * When using Hammer, wait until Anti droids are really close to enemies to get huge value of it.

Abilities

 * Start the game with Hammer. Only one Engineer may start with Hammer.
 * [0/8] Construct - Spawn an Anti Droid.
 * [0/4] Tweak - All droids take damage equal to ⅓ of their . All spawners take damage equal to ⅔ of their.

Items

 * Hammer - Apply a five-second forcefield to all Anti Droids and Friendly Droids. Reusable every world.

Trivia

 * The Engineer used to spawn Engineered Anti Droids, before it was removed from the game.