The Rascalverse is the most micro of all micro-verses, lasting only a few months. It was spawned by my first NFT collection, Oatcake Rascals, and was shortly followed by the expansion into Rascal Farm and the Bo.
The key idea was that the collection was minted in roughly the same order it was generated, meaning that as I iterated and experimented with parameters, the collection evolved over time. You could return after 20 new mints and find something entirely different.
