Key Takeaways
- Abyss offers a thrilling deep-sea exploration experience in Roblox, featuring fishing and questing.
- To find the Ancient Crab Scroll, players must dive to 370m depth and navigate a specific cave.
- After retrieving the Crab Scroll, players can unlock dialogue with the Crab and access a new questline involving seven Fish Ruins.
- Completing the Crab quest grants valuable rewards including Star Shards and potions, essential for progression.
- Additional tips and NPC locations can enhance the gameplay experience in Roblox Abyss.
Abyss is a popular Roblox experience where deep-sea exploration and fishing become a thrilling survival journey. You will dive into vast ocean depths, catch rare fish, and complete quests while managing oxygen and dodging underwater dangers.
Early in Roblox Abyss, you will meet Henry at the Harpoon Shop and notice his small Crab companion. To unlock its dialogue, you need to retrieve the hidden Ancient Crab Scroll. So, here’s a complete guide on how to find Crab Scroll and talk to the Crab.
How To Find Crab Scroll In Roblox Abyss

Before you begin, you need access to Ancient Sands and a tube strong enough to reach around 370m depth. The Zeppelin Tube works as a minimum, but stronger tubes make the dive safer.
- Step 1: You need to use the Teleporter inside the Forgotten Dome. Select Ancient Sands as your destination. After the teleport finishes, you will spawn inside Crazy Jeff’s Shop.
- Step 2 :Exit Crazy Jeff’s Shop and swim through the protective waterfall. After you clear it, you should immediately turn right. This path leads you out of the tunnel toward the open biome.
- Step 3: When the tunnel opens up, you will see a tall coral-like tower on your left. This is Grumpy Hank’s Tower. You do not need to talk to Hank, since the tower only serves as your landmark.
- Step 4: Swim behind Grumpy Hank’s Tower and position yourself at the edge of the nearby cliff. From here, you have to dive straight down while staying close to the wall.
- Step 5: As you descend toward 370m, turn your camera back toward the cliff face. You will spot a cave entrance carved into the wall. If you cannot see it immediately, adjust slightly up or down along the rock.
- Step 6: Enter the cave and follow the tunnel all the way to the end. The path is straightforward. At the final chamber, you will see a crab-shaped sculpture holding a scroll.
- Step 7: Move close to the sculpture and press E to interact. You will receive the Ancient Crab Scroll instantly. After you confirm it is in your inventory, you can leave the cave and head back to the surface.
You should carry Oxygen Pods before attempting this dive. The route is long, and low oxygen can force you to retreat halfway through.
How To Talk With The Crab In Abyss
After you collect the Crab Scroll, you need to return to the Forgotten Dome using the Teleporter. Head to Henry’s Harpoon Shop and stand in front of him. You should press E to start dialogue, then select the option labeled “[Give Crab Scroll].”
After the conversation ends, move to the Crab and press E again. At first, it makes clicking sounds. Within a few seconds, the dialogue switches to readable English text. That change confirms the unlock worked. The Crab now becomes a proper NPC and introduces a new questline involving seven Fish Ruins.
| Quest Name | Objective | Rewards |
|---|---|---|
| Seven Shells of Stone | Open 7 Fish Ruins | 60 Star Shards 5 Basics Oxygen Pods 1 Strength Potion 1 Drop Luck Potion Crab Claw |
Frequently Asked Questions (FAQs)
You need to reach the beach area and interact with the Crab NPC.
You can find the Crab near the shoreline in the early ocean zone.
You will get coins, small XP boosts, and sometimes useful starter items.
You do not need special items, but you should complete earlier beginner tasks.
You need to finish it to unlock early progression and better ocean exploration paths.
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