Best epitomized by the Avengers/MCU Quinjet

The space citadels that form the bulk of the Xeo Celestium Anocratic Empire

Behold the Holy Land, now desecrated by the unholy and infernal. What was once the most sacred city is now transformed into a blasphemous mockery of its former self. The demons call this abomination "New Dis". ~A former Catholic priest who introduces a UAC marine turned crusader to the settlement.

Inspired from a mission in Watch_Dogs Legion, this is a classic trap that many RPGs used.

Gijinkagrams are a niche anomaly in the Cosmic Era, and they can be eliminated by routine maintenance on high end electronic systems. 

A cryptocurrency that is the coin of choice for Shadowrunners, mercenaries, freelancers, and corporations and nations that aren't able to issue their own currencies.

Inspired by the Untermyer Gardens, here are six relatively-campaign-agnostic encounter ideas you might find in an abandoned Walled Garden.

Orginally found in the Wastelands, Artillery Litters are Frankenmech creations designed to carry the rarest of wasteland weapons into battle, artillery.

An unusual mode of transport put to a variety of tasks

A primitive solution for an ancient problem

A character for a potential Fallout/Battletech/Shadowrun game 

A massive mech factory deep in the Eurasian Alliance, and fortress of the Kobalevsky Scions

A magical tool for Falconers 

A beefed up version of an encounter suit, forerunner of the first power armor suits

The "Prophetia Divinatione" is a scroll written on virgin sheepskin parchment. It is sealed shut with a deep blue wax seal bearing the crest of a crown on a shield. It is covered in a thick layer of dust.

short NPC for use by non-heroic interests

Also known as ARGs, Argos, Arcos, Arcoboys, Arcobois, and other derogatory terms.

This long lost tome has a cover of smooth steel. On its surface a single glowing rune: Aphkwash - A Rune that translates as "Life". The tome whispers whenever someone comes close. The whispers are those of a soft, sensual male. It promises riches. It promises power. It promises eternal life.