Includes large devices (but not so large as to be structures, buildings, or such) that require time to deploy before they can be used, carriable by single person. Often can be packed again and re-deployed.
The first video game about Deployables was released on October 2002.
* Mounted weapons
In shooter multplayer games these tend to be built on the spot.
Generally speaking these are freely relocatable except in the aforementioned multiplayer games.