By Date
Solid fuel engine Mk.2
0 comments
3 types of transistors/relays in TPT
0 comments
Napalm grenade
0 comments
Smoke grenade (actually a rocket engine)
0 comments
[EXPEREMENTAL] Solid fuel engine Mk.2
0 comments
Automatic fire extingushing system
0 comments
Industrial Electric Heater
0 comments
Hydrogen electricity cell
0 comments
SeaWater Processing Plant (SWPP)
1 comments
Air Conditioner / AC
0 comments
Electric water lighter
0 comments