Warning strictly D/M's Stuff :
Von Neumann Probes

No. Card Von Neumann Probe
I
The Magician
Explorer
II
The High Priestess
Greeter
III
The Empress
Communicator
IV
The Emperor
Alerter
V
The Heirophant
Missionary
VI
The Lovers
Progenitor
VII
The Chariot
Shipwright
VIII
Justice
Adjudicator
IX
The Hermit
Recorder
X
Wheel of Fortune
Predator
XI
Strength
Enforcer
XII
The Hanged Man
Mediator
XIII
Death
Destroyer
XIV
Temperance
Protector
XV
The Devil
Trader
XVI
The Tower
Concealer
XVII
The Star
Architect
XVIII
The Moon
Suicider
XIX
The Sun
Converter
XX
Judgement Builder
XXI
The World Judge
O
The FOOL
?
These probes, and their legacies, are found throughout the Kosmos.
It would appear that the first probes were mostly beneficent and primarily directed at contacting other Gas Giant Medusae. Then circumstances changed, and the evidence of system spanning battles is found in the corpses of destroyed gas giants, ruined moons and burnt out suns.
After the first 'War of the Heralds' the surviving probes 'decided' to supplement their original programming with autonomous decision making and self-cognition. Often in collaboration with other probes. This exchange of software and hardware producing various hybrids and sports, not within the remit of this article.

[D/M's Note: But within the remit of an inventive D/M!]

From dating evidence their long history can be described a series of three waves:
I-VII "The Heralds"
VIII - XIV "The Politicians" and
XV - XXI "The Transformers"...

Many are biological in part. And over the aeons some have evolved way beyond their original programming...
In general the pips value of the probe I - XXI is a measure of their combat capabilities or, where appropriate, self defence.

Explorer
a pure unarmed data collector, cautiously providing  no indication of  parent *Culture.

Greeter originally sent to Star Systems with Gas Giant  Medusae in the act of broadcasting to the galaxy all over the radio spectrum. With the development of  the 'Rockballers' (Inner planet:Oxygen/ water/ carbon based life forms OW!} ...older Greeter probes would search desperately for intelligent life out amongst the outer Gas Giants, whilst ignoring the radio signals streaming from the inner worlds where life was impossible!  Later Greeters were more savvy and extended the  'Big howdy' to these relative newcomers.

Communicator a specialised form of Greeter but with instructions on how to initiate more discrete communications  via an FtL communications device. Generally involving quantum entanglement. In the big Silence that followed: factionalism flourished and disruptive actions led directly to the first Galactic Wars.

Alerter( do.) but with a covert warning message: "Beware of the..." and practical help in the form of offensive  and defensive weapon systems. With time the Alerters became  more militaristic and ultimately evolved into the Doomsday Machines that are occasionally encountered in the Deeps.
Later Alerters were programmed to sterlise Rockballer worlds to prevent the development of  these faster living  competative spp.

Missionary with a message of hope and knowledge. Aimed originally at fellow Medusae, just prior to the first Pan- Galactic War, with an all encompassing message of  "Universal ThingHood.."
These probes were the most sophisticated: trying to argue for peace at a time when everybody was preparing for war! The Missionary probes were cautious and ultimately the main survivors of the  War of the Heralds.

Progenitor in a devastated Kosmos thse seeder probes were stocked  with the various Cold Carbon biogenes, usually Gas Giant (X)XT Biochemistries.
A second wave, designed for the 'warmer' cryo-chemistries of the Gas Giant moons, soon followed and seem to be responsible for the various Beyonder spp.(q.v.).  In more recent times Seeder probes were dispatched by the new Rockballer *Cultures  to 'habiform' primitive worlds in freshly condensing star systems. Often competing over the limited real estate, a second "War of the Heralds" was swiftly cut short by the earlier  vN probes.

Shipwright this specialised probe carried the blueprints and technological wherewithall for a standard FTL drive system: "Phase Drive"  - providing you are a cold hydrogen breather. Unfortunately most Medusae spp. are too bulky and delicate for the rigours of space flight and the shipwrights soon learnt to cater for the  Beyonders. RockBaller  species tend to visit compatible planets to spread their FtL technology.

Adjudicator one of the first 'offspring' of the Missionaries, these probes were designed to 'dig in' and establish a position of superiority; often enlisting the help of other Heralds or any local sophonts. Then quietly maintaining the status quo... until two or more probes with conflicting missions appeared on the scene. Usually  destroyed out of tentacle. However on rare occasions, if the missions were acceptable to the Adjudicator, they would be incorporated into the Collective. In primitive cultures these probes were often regarded as Precursors... if not Gods!

Recorder effectively an Explorer Mk. II. These probes not only gathered data but were sophisticated enough to learn from it; amassing enormous amounts of  knowledge for knowledge's sake. As time progressed their own sense of omnipotence soon outstripped their caution. Hubris and an internecine War of the Savants soon cut them down to size. Their solitary remnants now regard themselves as repositories of lore in anticipation of another Galactic scale conflict.

Predator  one of the first 'sports' - a probe evolved merely to survive and procreate, at the expense of other probes and planetary systems. As cunning as a Missionary and weapon systems on a par with an Adjudicator. A wide variety of Predator species are out there...

Enforcer  a 'cross' between the Predator and Adjudicator. Created by the latter as personal protection in an increasingly tough Kosmos.

Mediator a new probe, rumoured to built under the direction of the 'Elder Gods', and dispatched throughout the Local Group when it was discovered that two or more Adjudicators were equally capable of starting a conflict. Enforcers cannot disobey the instructions of any Mediator even  if this is in conflict with their 'parent' Adjudicator. Mediators and Enforcers are the most common probe encountered; tirelessly policing the Kosmos.

Destroyer with the breakdown of mediation the second "War of the Politicians" saw the development of this monstrosity. Capable of burning off worlds and blowing up suns. Especially those belonging to 'uppity' RockBallers. Fortunately they were designed to be incapable of reproduction and strict controls were implanted, ensuring their shutdown on completion of their mission. Unfortunately not all Destroyers were destroyed and some sit in mothball orbits or drifting between the stars waiting for accidental reactivation...

Protector designed to deal with this eventuality (u.s.) the Protector contains a complete set of shutdown codes and other useful systems when the next Destroyer is activated by clumsy Rockballers. Protectors are normally assigned to guard vital systems. Or patrol the old battle zones, looking for defunct military hardware.

Trader with the outbreak of peace came a new theory of "Universal ThingHood" q.v. Missionary. Rather than trading goods the concept involved trading places! The visiting Trader contains a repository of other conciousnesses and will covertly select individuals of a *Culture for temporary (or permanent) 're-education'. This process producing madmen and messiahs in equal proportion. Depending on the outcome, entire planetary populations may be enlightened or enraged.

Concealer in an increasingly chaotic Kosmos some authorities believed that "not being seen" was the best solution. Newly emerging *Cultures being hidden behind a anti-sensor web, set up in the outer fringes of the solar system, and kept deliberately ignorant about the cosmopolitan nature of the Local Group. Concealers were (are) especially popular when dealing with the emerging RockBaller *Cultures often guiding (restraining) their technological development.

Architect  born with the idea of reworking the Kosmos:  at least as far as the Rockballer *Cultures were concerned (It being far too late for the GasBag and Iceballer Cultures.) ...these probes were on a mission to conserve, obfuscate and meddle in the affairs of  'The Lesser Races'. Building giant space habitats and relocating  promising species from extinction threats; constructing 'ancient' Telegates to defllect species from uncontrolled exploration (Usually just prior to the development of an FtL technology.); knocking down; building up and making do. Architects are another primary cause of Rockballer naivety!

Suicider designed as a covert means of destroying a potentially harmful *Culture. The concensus being that simple genocide was beyond the Pale. Even when considering 'The Lesser Races'. Normally dispatched to lead the target culture into a suicidal technological spree and destroying their homeworld by over industrialisation or destroying their system by a wayward Nova Reactor. Suiciders are notoriously erratic and sometimes abandon their mission; finding redeeming qualities in the species that they have spent so much time in developing to a level by which they can destroy themselves!

Converter sent out to redirect the mission of other probes. Converter Wars sweep across the Galaxy and Local Group as conflicting ideas fight for supremacy.

Builder a redesigned 'dumbed down' Architect with a set of fixed plans on board and a fixed set of Tasks. Generally released when a new Telegate system is required or a new batch of Habiformed planets seems necessary.

Judge  the ultimate in Adjudicators and Mediators this is the latest and most powerful probe to date and capable of acting as judge, jury and executioner.