In the distant future, the earth's atmosphere became very dangerous for humans. Most of us fled into space… One last city remained, protected under a huge Dome. Scientists designed Drones to build platforms outside for the power generators that gather the energy we need from the acidic air. The day, unknown creatures appeared from nowhere and began stealing our energy, sucking our generators dry like parasites. A team of well-trained agents – Dome Defense Force (D.D.F), undertake the mission to protect our energy from destruction by creatures. You, member of the D.D F, fight to protect human from death. We need you.

In the distant future, the earth's atmosphere became very dangerous for humans. Most of us fled into space… One last city remained, protected under a huge Dome. Scientists designed Drones to build platforms outside for the power generators that gather the energy we need from the acidic air. The day, unknown creatures appeared from nowhere and began stealing our energy, sucking our generators dry like parasites. A team of well-trained agents – Dome Defense Force (D.D.F), undertake the mission to protect our energy from destruction by creatures. You, member of the D.D F, fight to protect human from death. We need you.