Key Takeaways
- Abyss is an exciting Roblox experience focused on deep-sea exploration and fishing.
- Players explore five biomes: Forgotten Deep, Ocean, Ancient Sands, Spirit Roots, and Angler Cave, each with unique features and challenges.
- Each biome offers distinctive fish, NPCs, and progression locks, influencing gameplay and strategy.
- To access deeper biomes, players must upgrade their tubes according to the required depths and minimum tube types.
- The article includes FAQs about biomes, fish, and NPCs to help players navigate the game effectively.
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.
Abyss features five distinct biomes, each packed with unique fish, NPCs, and progression locks. You will start in Forgotten Deep and gradually dive into darker, riskier waters. So, here’s a complete guide to all the Biomes and Locations in Roblox Abyss.
All Biomes In Roblox Abyss
Here’s an overview of all the five biomes in Roblox Abyss. Each of them features unique fish, NPCs, and progression locks.
| Biome | Type | Key Features | Fish Count | NPCs |
|---|---|---|---|---|
| Forgotten Deep | Starting Point | Central hub, all basic shops | 8 | 9 |
| Ocean | Exploration | Gateway to other biomes, secrets | 10 | 4 |
| Ancient Sands | Exploration | Low visibility, exclusive mutations | 9 | 4 |
| Spirit Roots | Exploration | Largest map, progression-locked | 10+ | 6 |
| Angler Cave | Hidden Area | Requires quest completion to access | 4 | 1 |
Forgotten Deep Biome In Roblox Abyss
Forgotten Deep serves as your main hub from the beginning. You will find nearly every essential NPC here, including shopkeepers and quest givers. The Kraken stands at the center and pushes your early progression forward. After you gear up, you can begin exploring surrounding depths.
Although it works as a starter biome, the ecosystem feels active and dangerous. You will face aggressive fish like Barracuda while farming early resources. The Forgotten Dome contains the primary gun and tube shops, so upgrades will become accessible here.
Forgotten Deep Biome Features
- Starting location for all new players
- Central hub with essential NPCs
- Contains the Forgotten Dome shop area
- Dangerous yet rich ecosystem with unique fish
Forgotten Deep Biome NPCs
| NPC | Role | Description |
|---|---|---|
| Kraken | Quest Giver | Creature beyond the Abyss, known as the fish eater. You will find him in the center of Forgotten Deep. |
| Virelia | Geode Cracker | Mage who uses magic to open geodes. You can locate her near the Magic Cauldron. |
| David | Tube Seller | Shopkeeper focused on tubes. You will find him inside the tube store. |
| Henry | Harpoon/Gun Seller | Retired diver selling harpoons and guns. You can meet him in the harpoon shop. |
| Richard | Bestiary NPC | Fishologist and Jeff’s twin brother. You will see him near the leaderboards. |
| Billy | Storage | Handles item storage. You can find him beside a blue container. |
| Mr. Black | Quest/Shop | Dangerous cowboy selling oxygen pods and potions. You will spot him near Billy. |
| Scientist | Teleporter | Genius inventor who built a teleporter. You can interact with him near a blue porta potty. |
| Crab | Quest Giver | David’s loyal pet crab. You will receive quests directly from him. |
Forgotten Deep Biome Fish
| Fish | Rarity | Behaviour |
|---|---|---|
| Blue Tang | Common | Passive |
| Clownfish | Common | Passive |
| Tang | Common | Passive |
| Pufferfish | Uncommon | Passive |
| Salmon | Uncommon | Passive |
| Lionfish | Rare | Aggressive |
| Mahi Mahi | Rare | Passive |
| Barracuda | Epic | Aggressive |
Ocean Biome In Roblox Abyss
The Ocean stretches between major biomes and connects the entire map. You will travel through it repeatedly while progressing deeper. Calm waters hide secret rooms, caves, and important quest chains that shape late-game content.
Important fish spawn here for quests, so you will need to revisit often. Hidden areas like Bob’s Room and Morveth’s Cave hold special weapons and tubes. Exploration becomes rewarding after you start searching carefully.
Ocean Biome Features
- Main passage connecting all biomes
- Holds hidden areas: Bob’s Room and Morveth’s Cave
- Contains quest-critical fish species
- Numerous secrets for explorers
Ocean Biome Sub-Areas
- Bob’s Room: Hidden area unlocked after finding 15 ducks. Contains the Plunger Gun and Bath Tube shop.
- Morveth’s Cave: Home to Morveth. Sells Morveth’s Treasure Gun.
Ocean Biome NPCs
| NPC | Role | Description |
|---|---|---|
| Diver | Delivery Quests / Shop | Former Abyssian employee living in a sunken submarine. You will be able to buy Zepline and Plane tubes from him. |
| Morveth | Quest/Shop | Mysterious crow-man located inside Morveth’s Cave in the outer Ocean. |
| Bob | Quest/Shop | Hidden character found in a secret room outside Forgotten Deep. You will need to unlock access before meeting him. |
| Lost Captain | Quest Giver | Former proud captain guiding divers from his wrecked ship in the Ocean depths. |
Ocean Biome Fish
| Fish | Rarity | Behaviour |
|---|---|---|
| Blue Tang | Common | Passive |
| Clownfish | Common | Passive |
| Pufferfish | Uncommon | Passive |
| Salmon | Uncommon | Passive |
| Sea Horse | Rare | Passive |
| Blobfish | Rare | Passive |
| Piranha | Rare | Aggressive |
| Shark | Epic | Aggressive |
| Sailfish | Epic | Aggressive |
| Bluefin Tuna | Legendary | ? |
Ancient Sands Biome In Roblox Abyss
Ancient Sands becomes heavily clouded with sand, reducing visibility drastically. You will rely more on instinct than sight while navigating. Exclusive fish mutations spawn only here, making it valuable for advanced farming.
Jeff’s Cave functions as the biome’s main shop hub. Side areas like Grumpy Hank’s Sand Tower and hidden tunnels bring extra rewards. After upgrading your tube, you will need to prepare carefully before diving deep.
Ancient Sands Biome Features
- Extremely sandy waters reducing visibility
- Exclusive fish mutations
- Multiple rewarding activities
- Jeff’s Cave shop with higher-tier gear
- Hidden tunnel leading to secrets
Ancient Sands Biome NPCs
| NPC | Role | Description |
|---|---|---|
| Jeff | Shopkeeper | Store owner running the main shop inside Jeff’s Cave. |
| Marcus | Archaeologist / Shop | Researching ancient fossils near a dig site. You will find him examining old remains in the sand. |
| Suspicious Fisher | Quest Giver | Lost in the Abyss and constantly reading a strange book while standing on a pillar. |
| Grumpy Hank | Quest Giver | Former Crabfolk member located inside the Sand Tower, handing out challenging tasks. |
Ancient Sands Biome Fish
| Fish | Rarity | Behaviour |
|---|---|---|
| Pompano | Common | Passive |
| Cod | Uncommon | Passive |
| Blackfin Tuna | Uncommon | Passive |
| Grouper | Rare | Passive |
| Scorpionfish | Rare | Aggressive |
| Cavefish | Epic | Passive |
| Shark | Epic | Aggressive |
| Bigmouthfish | Legendary | Passive |
| Ancient Shark | Legendary | Aggressive |
Spirit Roots Biome In Roblox Abyss
Spirit Roots appears calm at first glance, but danger fills nearly every tunnel. Hostile fish patrol the glowing vegetation, forcing constant awareness. After progressing through Isolde’s questline, more sections gradually open up.
This biome stands as the largest in the game. You will encounter Legendary creatures and winding cave systems. Deeper exploration becomes rewarding after major quest milestones unlock hidden sections.
Spirit Roots Biome Features
- Largest map in the game
- Locked behind Isolde’s quests
- Winding tunnels packed with secrets
- Most diverse fish roster
- Legendary boss creatures
Spirit Roots Biome NPCs
| NPC | Role | Description |
|---|---|---|
| Isolde | Quest Giver | Gentle ghost bound to the trees inside Spirit Root Hollow. You will need to complete her quests to unlock deeper sections. |
| Victor | Quest/Shop | Eternal ghost who sacrificed his life to the roots for power. You can interact with him in the Hollow. |
| Lumi | Quest Giver | Cat spirit hiding inside a cave, giving special progression tasks. |
| Golem | Quest Giver | Lonely rock creature living in the deepest caves of Spirit Roots. |
| Isacc | Quest Giver | Spirit found near the massive tree, often beside his beloved Sunfish. |
| King Cat | Quest Giver | The Great King Cat, captured long ago by the Kraken and tied to Spirit Roots lore. |
Spirit Roots Biome Fish
| Fish | Rarity | Behaviour |
|---|---|---|
| Pacific Fanfish | Common | Passive |
| Jellyfish | Uncommon | Passive |
| Napoleon | Uncommon | Passive |
| Narwhal | Rare | Passive |
| Sunfish | Rare | Passive |
| Sailfish | Epic | Aggressive |
| Hammer Shark | Epic | Aggressive |
| Eyefish | Legendary | Passive |
| Dragonfish | Legendary | Aggressive |
| Whale | Legendary | Aggressive |
Angler Cave Biome In Roblox Abyss
Angler Cave unlocks after completing the Lost Captain’s full quest chain. Darkness dominates the area, creating tense encounters. You will face limited species but extremely valuable targets.
The King Anglerfish stands as the Mythical highlight. Lightkeeper sells Ruined-tier equipment for late-game builds. After entering, preparation becomes essential due to the depth requirement.
Angler Cave Biome NPC
| NPC | Role | Description |
|---|---|---|
| Lightkeeper | Quest/Shop | Shadowy figure selling ruined gear bound with ancient magic deep inside Angler Cave. You will gain access after finishing the Lost Captain’s full quest chain. |
Angler Cave Biome Fish
| Fish | Rarity | Behaviour |
|---|---|---|
| Blobfish | Rare | Passive |
| Piranha | Rare | Aggressive |
| Anglerfish | Rare | TBA |
| King Anglerfish | Mythical | Aggressive |
Tube Requirements For Each Biome In Roblox Abyss
You need specific tubes to be able to navigate through each Biome in Roblox Abyss. Here are the Tubes that you will need at minimum to explore these locations:
| Biome | Minimum Depth Needed | Cheapest Viable Tube |
|---|---|---|
| Forgotten Deep | 15m | Wooden Tube (Free) |
| Ocean | ~180m | Pufferfish Tube ($2,850) |
| Ancient Sands | ~275m | Boat Tube ($5,250) |
| Spirit Roots | ~375m | Zepline Tube ($18,500) |
| Angler Cave | ~600m+ | Lost Spirit Tube ($168,750) |
Frequently Asked Questions (FAQs)
You will need to upgrade your tube to reach at least 180m depth. After improving to a Pufferfish or Boat Tube, you can travel through the Ocean past Forgotten Deep and continue descending toward the sandy biome entrance.
You will have to complete Isolde’s full quest chain inside Spirit Root Hollow. After finishing each stage, more tree sections revive, and new pathways gradually open deeper into the biome.
You will need to complete all four Lost Captain quests at his wrecked ship. This chain requires rare mutated fish, treasure grinding, and strong preparation before final access unlocks.
Spirit Roots features the largest and most diverse roster, including multiple Legendary species. You will encounter over ten different fish types there, ranging from passive creatures to aggressive boss-tier threats.
During mid game, you can farm Barracuda efficiently in Forgotten Deep. Later progression in Spirit Roots rewards you with high-value Legendary fish, especially after you start targeting mutation variants consistently.
Check out Slap Battles: How To Get Pinwheel Glove or Roblox Abyss: How To Get & Use Forgotten Key for more Game Geek Fusion!
