Jetpacked

He was sidestepping carefully along a narrow portion of the ledge, looking down, when he saw another jetpacked troll flying up at them.

Source: wiktionary

La Reina and her jetpacked warriors were the only troops to take to the skies, but they formed only a small contingent of Argent’s amassing might.

Source: wiktionary

This video game, which is as much a writing exercise as a game that the player wins, appears, at first glance, to be a Metroid-style side-scrolling exploration game, as your jetpacked, spacesuited character descends into alien caverns, discovers ancient ruins, and overlooks interplanetary vistas, similar to the ones generated in Oases.

Source: wiktionary

Silver and black jetpacked police personnel descended from the dark sky around the men.

Source: wiktionary