Meridian Miniatures has a Kickstarter campaign underway for their Interdimensional Bestiary.
From the campaign:
With this, my second project in the world of Steam & Aether, I invite you to contribute towards the moulding and casting of a monstrous 28mm scaled creature and more!
The first monster that I have chosen to create is this horrifically tentacled maritime mass, dubbed “Aequatherium Magnus”, of the many concepts and sketches that I have compliled I felt that it was the most versatile in that it has plenty of scope for use outside of the Steam & Aether setting. I can imagine it being used in plenty of other sci fi/fantasy/mythos games.