Dave the Diver puts you in the scuba flippers of underwater explorer Dave, as he embarks on aquatic adventures around the Blue Hole to not only provide fresh seafood for Bancho Sushi but to learn more about the mysteries of the deep.
The codes that you can claim in Dave the Diver don't necessarily impact the gameplay itself, but they provide some exciting and unique decorative cosmetics for your boat, chicken coop, as well as Bancho Sushi. While raking in profit, of course, you also want your restaurant to look as enticing as possible.