Other maps
Great LakesItemsGuide
All 32 items on Great Lakes in Creatures of the Deep.
Overview
Great Lakes expands item variety compared to earlier maps while keeping a similar overall difficulty. Travel cost stays low, which makes repeated runs easy to justify. Collectibles are frequent enough to turn the map into a solid option for karma farming. It’s not especially demanding, but still offers enough diversity to keep things from feeling too repetitive.
Interactive map

Map highlights: notable Items on Great Lakes in Creatures of the Deep.
duct tape
Duct tape is easy to find and shows up regularly during normal sessions. Its main use is crafting the rod repair kit, so it’s worth keeping some aside. You’ll rarely need to target it directly.
tribal chest
The tribal chest is tied to a spot near the dock. It takes a bit of patience, but nothing extreme. If you pass by regularly, a few attempts usually do the job without needing a dedicated route.
fridge magnet
Fridge magnet is less frequent and can take time to appear. Expect several empty attempts. There’s no trick here, just staying consistent if you want to complete the collection.
mouse glove
Mouse glove is the rarest item here. It shares its spot with the goldfish, which helps combine both objectives. Even so, expect a slower grind before it shows up.