These are Wild Ocean Tiles offered as a pack-in benefit for Kickstarter Backers and are identical in all respects to that addition to the Kickstarter campaign.
AEG is proud to publish Deep Dive, designed by our friends at Flatout Games (also designers of Truffle Shuffle and TEN).
Flatout Games is also co-publishing with AEG the Flatout Games CoLab published hits Cascadia and Calico.