| Upgrade of | Constructor |
| HP | 200 |
| Speed | Fast |
| Abilities | Turret constructing |
| Weapons | Thunder Shock, Toolkits, Welder, Controller |
Thunder Shock
| Direct Damage | 50 |
| Radius | Very small - 50 damage |
| Type | Medium range, slow |
Toolkit Rocket
| Direct Damage | N/A |
| Radius | N/A |
| Type | Creates a rocket sentry |
Toolkit MG
| Direct Damage | N/A |
| Radius | N/A |
| Type | Creates a minigun sentry |
Toolkit Rifle
| Direct Damage | N/A |
| Radius | N/A |
| Type | Creates a rifle sentry |
Super Welder
| Direct Damage | N/A |
| Radius | N/A |
| Type | Upgrades and heals turrets twice as fast as a normal welder |
Controller
| Direct Damage | N/A |
| Radius | N/A |
| Type | Turret controller |
Tips
N/A