Hogarth's Heroes is a Traveller one-shot scenario for 1-5 players. Designed to be played in a single session. The PCs find themselves as part of a mercenary company.
The job looks simple, foward observation and the direction or Ortillery (orbital artillery). Then things start to go wrong. A mysterious light in the sky, comms failing, an enemy convoy, hunting dogs, and swarming militia. The party must escape and evade.