- 100 days at sea crab trap: Essential for passive resource gathering and food stability during long-term survival runs.
- Active Code: Use the code 20Pearls in the top-left menu to jumpstart your progression with free currency.
- Top Class: The Survivor class is the best starting choice for beginners due to hunger reduction and health regeneration.
- Core Loop: Focus on harpooning resources, building a defensible raft base, and exploring islands to find high-tier weapons.
- Ultimate Goal: Survive until Day 100 while defeating regional bosses like the Squid Boss and the Lord of Lava.
100 Days At Sea Survival Overview
100 Days At Sea is a high-stakes open-world survival experience on Roblox that challenges players to navigate the treacherous waters of the Bermuda Triangle. Developed by Stranded Devs, the game combines resource management, base building, and intense combat. Whether you are using a 100 days at sea crab trap to secure food or wielding a harpoon to snag floating debris, every decision impacts your ability to reach the elusive 100-day milestone.
Video Highlights:
- Core Mechanics: Overview of the harpoon and raft expansion systems.
- Exploration: A glimpse at the mysterious islands scattered across the ocean.
- Threats: Introduction to the fearsome foes and sea monsters you will face.
Survival begins the moment you spawn on your small wooden raft. The initial days are a race against hunger and the elements. By gathering resources efficiently, you can upgrade your bonfire, which serves as the heart of your progression.
| Reward Type | Active Code | How to Redeem |
|---|---|---|
| 20 Pearls | 20Pearls | Open Codes Tab > Enter Text > Submit |
| New Events | Check Group | Join Stranded Devs for update alerts |
Pearls are the most valuable currency in the game. Do not spend your initial 20 Pearls on basic supplies; save them to unlock your first Class or a Companion Chest to gain a permanent advantage.
Class Tier List and Selection Strategy
Choosing the right class is the most critical decision you will make in 100 Days At Sea. Classes are permanent loadouts unlocked with Pearls that provide unique buffs and starter tools. A well-chosen class can make the difference between a failed Day 10 run and a successful Day 100 rescue.
Survivor (S-Tier)
- Cost: 50 Pearls
- Buff: 10% faster regen, less hunger
- Best for: Solo beginners
Medic (S-Tier)
- Cost: 60 Pearls
- Buff: High health regeneration
- Best for: Co-op support
Raider (S-Tier)
- Cost: 750 Pearls
- Buff: Ammo drops on kills
- Best for: Late-game combat
The tier list below ranks classes based on their utility in long-term survival and boss encounters. While expensive classes like the Fire Mage offer massive damage, the Survivor remains the gold standard for players aiming to hit the 100-day mark without constant food anxiety.
| Tier | Class Name | Pearl Cost | Primary Benefit |
|---|---|---|---|
| S | Survivor | 50 | 10% Regen / Oxygen / Hunger reduction |
| S | Pirate | 500 | 50% Gun Damage / Better boat handling |
| A | Swordsman | 250 | 50% Melee Damage / 20% Extra Health |
| A | Soldier | 300 | Starter Assault Rifle / 20% Sprint speed |
| B | Merchant | 350 | 25% More Doubloons from all sources |
| B | Millionaire | 400 | Spawn with Jumbo Yacht / 100x Doubloons |
Once a class is selected for a run, it cannot be changed until you start a new session. Always prioritize survival-based classes (Survivor/Medic) if you are playing solo.
Companion Guide: Best Survival Pets
Companions are passive pets obtained from chests that provide essential stat boosts. In the context of 100 days at sea crab trap mechanics, companions like the Salamander or Octopus can automate the gathering process, allowing you to focus on raft defense and island exploration.
Top Companion Recommendations:
- Salamander (S-Tier): Automatically picks up and delivers nearby loot. This is the ultimate quality-of-life upgrade.
- Magma Golem (S-Tier): Provides a 10% boost to melee damage, essential for island raids.
- Octopus (S-Tier): Brings materials from the sea every 120 seconds, acting like a mobile harpoon.
| Companion | Chest Source | Chance | Perk |
|---|---|---|---|
| Salamander | Magma Chest | 5% | Automatic Loot Pickup |
| Swordfish | Warrior Chest | 5% | +10% Melee Damage |
| Pirate Gunner | Pirate Chest | 5% | +10% Gun Damage |
| Seagull | Pirate Chest | 30% | Brings food every 120 seconds |
| Dolphin | Fisherman Chest | 13% | +7.5% Sprint Speed |
The Fisherman's Chest (40 Pearls) is the best way to get early-game companions. Even a common Turtle (+5% Health) is better than having no companion at all.
Raft Building & Resource Gathering Steps
Your raft is your sanctuary. Expanding it requires a balance between space and defensibility. Integrating a 100 days at sea crab trap or similar resource-gathering structures into your raft layout ensures you have a steady supply of food and materials even when you aren't actively harpooning.
Initial Resource Hooking
Use your harpoon to snag every floating crate and barrel. Focus on wood and scrap metal to expand the base platform before night falls.
Bonfire and Utility Setup
Place your bonfire in the center. Build a cooking pot immediately to start making Chowder, which provides superior hunger saturation.
Defensive Expansion
As you reach Day 10+, raids will become more frequent. Build walls and defensive structures to protect your bonfire and storage chests.
Advanced Resource Nodes
Set up specialized areas for your companions to deposit loot. Ensure your raft has clear lanes for movement during high-intensity combat.
| Structure | Resource Cost | Primary Function |
|---|---|---|
| Bonfire | Upgradeable | Main progression / Respawn point |
| Cooking Pot | Basic Scrap | Turns raw fish into Chowder |
| Storage Chest | Wood | Increases inventory capacity |
| Walls | Wood/Metal | Protects against shark attacks and raids |
The harpoon isn't just for resources; it can be used to pull yourself toward islands or pull enemies into range for melee attacks. Practice the lead-time on moving targets to maximize efficiency.
Island Exploration and Boss Routes
Once your raft is stable, you must venture out to mysterious islands. These locations house the best weapons and the bosses required for high-tier badges. Exploration is risky, but it is the only way to find guns and specialized gear like the Magma Staff.
Key Exploration Regions:
- Open-Sea Islands: Best for basic chest weapons and early doubloon farming.
- Volcano Region: Home to Fire Golems and the Lord of Lava. High risk, high reward.
- Ice Biome: Contains the Ice Biome Boss and the penguin rescue mission.
| Boss / Threat | Location | Reward / Badge |
|---|---|---|
| Squid Boss | Deep Ocean | Arms of Victory |
| Lord of Lava | Volcano Region | Magma Staff Access |
| Ice Boss | Ice Biome | King Of The Snow |
| Ghost Galleon | Random Spawn | Third Bell Rung |
Never attempt a boss fight without a full stack of Chowder and at least one ranged weapon. The Squid Boss, in particular, can destroy a poorly defended raft in seconds.
Progression Checklist & FAQ
Reaching Day 100 requires consistency. Use this checklist to track your progress and ensure you aren't missing vital milestones that could end your run prematurely.
100 Days At Sea Survival Goals:
- Redeem the 20Pearls code for early progression
- Reach Bonfire Level 5 before Day 20
- Obtain a gun from an island chest
- Defeat the Squid Boss for the Arms of Victory badge
- Rescue all penguins in the Ice Biome
- Survive to Day 100 for the Rescued! achievement
Survival in 100 Days At Sea is a marathon, not a sprint. If you find yourself low on health, retreat to your raft and let your Survivor or Medic buffs do the work. Don't risk a 90-day run for a single chest.
Q: How do I get more Pearls in 100 Days At Sea?
Pearls are primarily earned through daily rewards, survival milestones, and redeeming active codes like 20Pearls. You can also occasionally find them in high-tier island chests.
Q: What is the best way to use the crab trap mechanics?
Focus on placing resource-gathering structures near your central bonfire where they are protected. Use companions like the Salamander to automate the collection of items these traps or harpoons bring in.
Q: Can I play 100 Days At Sea with friends?
Yes, the game supports co-op. Playing in a duo or trio increases your survival chances, as players can specialize in different classes like Medic and Sharpshooter.
Q: What happens if my raft is destroyed?
If your raft is completely destroyed, your run will likely end. Focus on upgrading your bonfire and building defensive walls to prevent sea monsters from tearing your base apart.