energy

engine

forcefield

scifi

vibrations

game

humming

vibrating

wave

signal

hum

technology

waving

vibration

teleport

field

force

futuristic

hi-tech

generating

magnetic

generator

impulse

power

resonating

robotic

pulsating

alien

device

future

tense

tension

power generator

shield

sound

energetic

electronic

spaceship

suspense

suspenseful

vibrate

hi tech

generate

resonate

pulsate