The Ruined Tube and Ruined Harpoon are currently some of the strongest late-game equipment you can obtain in Roblox Abyss. These items massively improve your movement speed, oxygen capacity, and combat efficiency, making deep exploration and dangerous zones much easier to handle.
However, getting them is not simple, since both items are locked behind a hidden area that requires long progression and heavy grinding. This guide explains exactly where the Ruined Tube and Ruined Harpoon are located, how to reach the Angler Cave where they are sold, and what you need to prepare before buying them. Also check out Roblox Abyss Codes for more rewards.
Where to Find the Ruined Tube & Ruined Harpoon
Both the Ruined Tube and Ruined Harpoon are sold inside the Angler Cave, a secret late-game area in Abyss. These items are not dropped by enemies or found in chests. The only way to obtain them is by purchasing them from a hidden merchant inside the cave. Item prices:
- Ruined Tube: 270,000 cash
- Ruined Harpoon: 250,000 cash
Make sure you bring enough cash before entering, as returning later can be time-consuming.
How to Unlock Angler Cave
To access Angler Cave, you must complete a long NPC questline that becomes available once you reach Level 35. The quest involves multiple stages, including:
- Catching rare and legendary fish
- Collecting mutated fish variants
- Finding dozens of treasure chests
- Opening geodes
- Delivering specific fish parts and materials
After completing all quest stages, the NPC rewards you with a Pirate Key, which is used to unlock the massive sealed door leading into Angler Cave.
Reaching the Merchant Inside Angler Cave
Once inside Angler Cave, carefully navigate through the area. The cave is filled with hazards such as:
- Sea mines that deal massive damage
- Aggressive piranhas
- Hostile angler fish
- Low-visibility paths
Continue exploring until you find a hidden shop area inside the cave. This is where the merchant sells the Ruined Tube and Ruined Harpoon. Be sure to manage your oxygen properly, as the cave is deep and mistakes can be fatal without oxygen tanks.
The Ruined Tube and Ruined Harpoon are essential upgrades for players pushing into Abyss’s hardest content. While unlocking Angler Cave takes time and effort, the rewards are worth it, giving you access to the strongest movement and combat tools currently available. If you are aiming for endgame progression, these items should be at the top of your upgrade list.