Ever seen a prototype that didn’t quite make it to series production? This campaign is all about those “more than a sketch on an envelope” concepts that for whatever reason failed to make the final hurdle to standard-issue equipment! It can be something already kitted, such as the T29/T30/T32 heavy tanks the US played with at the end of WW2, or something more obscure like the Canadian Skink AA tank or the US T31 demolition tank that require kitbashing or scratchbuilding. Not to mention Maus and other paper panzers (if they got further than a sketch, that is!) or indeed many of those odd Soviet beasts like the Objekt 279 “flying saucer” tank. We’ll need to see photos of it in testing or at least as workable factory blueprints (or as part-built captured hulls…) to weed out the more outrageous Rattes etc, as well as some build pics along the way. And it could be a cancelled upgrade to an existing vehicle (such as the 120mm-gunned Leopard 1) rather than a whole-new platform. There will be a badge (eventually!) and extra kudos to those doing more obscure subjects - plenty of backstory is always welcome. And don’t get too hung up on “tank” - I’m sure we can all appreciate wheeled vehicles, APCs, and other battlefield would-be developments as long as they ultimately failed to go into service!