We defended ourselves desperately but we were shooting at invisible targets.

He also began to shoot at the invisible target.

It will automatically lay a gun or projector on a completely invisible target in space, air, water or rock, for that matter.

Billygoat picked up some sodden wood chips, pitched them at an invisible target.

He snaked forward, stabbing at the man's calf, his target invisible in the darkness.

I looked around to see if I could catch their eyes, but they were concentrating on the invisible target in the swamp.

Briefly seen is an ink spray that can identify invisible targets and, of course, dramatically increased physical strength.

Another issue with the combat system was sighting distances, which made targets practically invisible at even a few kilometers' range.

The explosive round to the right of the invisible target's weapon found its mark.