Mechanical Engineer

The is an NPC that can be found in The Origin.
== In The Origin (current) ==
The Mechanical Engineer must be rescued from a cage in the Glacier area.
Inventory
Item Image	Item Type 	Item Cost	Item Abilities 	Upgrade Differences
 	Biochemical Device	 	Generates an incendiary/toxic pool to damage and harass enemies.
Can be manually configured.	Increases AOE
 	Air Force Base 	 	Spawns drones to bomb enemies or snipe enemy projectiles.
Can be manually configured.	Increases drone capacity
 	Spiky Trap 	 	Extents its thorns to stab enemies within a small area.	Increases spike quantity
 	Machine Gun Tower 	 	Burst-fires bullets at hostiles. 	Increases attack speed and damage.
 	Weather Controller	 	Calls down hailstorms/thunderbolts to freeze/stun enemies.
Must be fully charged to function.
Can be manually configured.	Increases target capacity.
 	Laser Tower 	 	Fires bouncing lasers.
Must be fully charged to function. Automatically charges in proximity with hostiles.	Improves laser bouncing.
 	Hurricane Device 	 	Summons a tornado to briefly shove and damage enemies.
Must be fully charged to function.	Increases attack frequency.
 	Armor Tower 	 	Establishes a force field with limited health to block enemy projectiles until depletion.
Must be fully charged to function.	Enhances force field durability.
 	Repair Center 	 	Heal nearby sentries/other allies.
Can be manually configured.	Improves healing efficiency.
 	Charge Device 	 	Provides energy orbs for players or charge applicable sentries.
Can be manually configured.	N/A
 	Wrench 	 	Demolishes a turret. 	N/A
== In The Origin Legacy ==
In The Origin (Legacy), he sells items for the player. In front of him, there are 3 item slots, from left to right:
* The 1st slot may contain a Booster, an EMP Device, or an Energy Device.
* The 2nd slot contains a Hologram Turret.
* The 3rd slot contains a Blindage.
He will restock the items once the player passed a wave.
When interacted and paid some Gold, he can also heal the items to full HP, and increase their maximum hit points. The health and upgraded health of items can be found in their respective articles. For Hologram Turrets, he also slightly increases their fire rate each upgrade. All his items can be healed by the Priest.
In Wave 1, upgrading the items costs 10 Gold. The next upgrade costs up to 6 more Gold than the previous upgrade, and the cost can increase as the player cleared more waves.
== Quotes ==
* When the player attempts to upgrade defenses.
**:"I have developed a system for your turret mates."
* When the player successfully upgrades defenses.
**:"Upgraded systems has less bugs."
* When the player does not have enough gold to upgrade defenses.
**:"Dude, you don't get that service for free."
== Trivia ==
* This NPC was added in Update 2.5.0 along with The Origin.
== Gallery ==
npc mechanical enginner.gif|
Mechanical Engineer.png|
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ru:Инженер-механик
Category:NPCs