100 Days At Sea Roblox Guide & Wiki
Your complete guide to 100 Days At Sea on Roblox — the open-world ocean survival game by Stranded Devs. All 23 classes, best map seeds, companions, crafting recipes, boss fights, and beginner tips updated for June 2026.
What Is 100 Days At Sea?
100 Days At Sea is an open-world ocean survival game on Roblox created by Stranded Devs. In 100 Days At Sea, you spawn in the middle of the ocean with nothing but a harpoon. You use the harpoon to collect floating debris — wood planks, rope, scrap metal — and craft your first raft before you drown or starve. Every action in 100 Days At Sea is a race against hunger, thirst, and the hostile ocean environment that surrounds you from the moment you spawn.
As you progress through 100 Days At Sea, you sail your expanding raft to explore mysterious islands scattered across the ocean. Each island in 100 Days At Sea offers unique resources, hidden chests, and dangerous enemies — from Sand Worms on the Desert Island to the Ghost Captain on Shipwreck Island and the Lava Guardian inside Volcano Island. The ultimate challenge in 100 Days At Sea is reaching the deep ocean Kraken Zone and defeating the Kraken, the hardest boss in the game. Beyond the Kraken lies the Bermuda Island, where the final mystery of 100 Days At Sea and its main storyline awaits players who survive all 100 in-game days.
100 Days At Sea has grown into one of the most popular survival games on Roblox, reaching 24,000+ concurrent players, over 71 million visits, and a remarkable 97% approval rating — a testament to the game's depth and replayability. Stranded Devs continues to update 100 Days At Sea with new classes, islands, companions, and seasonal events. Whether you are a first-time player building your first wooden raft or a veteran hunting legendary loot on Bermuda Island, this 100 Days At Sea wiki covers everything you need to survive and thrive.
100 Days At Sea Quick Navigation
Jump to the 100 Days At Sea guide you need — seeds, classes, codes, tips, the island map, and crafting recipes.
Best Seeds in 100 Days At Sea
Top community seeds for 100 Days At Sea with ideal island layouts, close volcano zones, and high chest spawn rates to speed up your run.
All 23 Classes in 100 Days At Sea
Complete class tier list for 100 Days At Sea — S, A, B tiers ranked by cost, starting gear, and best use case for every playstyle.
100 Days At Sea Codes
Every active 100 Days At Sea code for free coins, pearls, and companion chests. Updated with the latest drops from Stranded Devs.
100 Days At Sea Tips & Tricks
Beginner and advanced 100 Days At Sea tips — raft building, resource priority, island order, boss strategy, and class synergies.
100 Days At Sea Island Map
Full 100 Days At Sea map guide — every island location, boss spawn, resource type, and optimal sailing route for your run.
100 Days At Sea Crafting Guide
All crafting recipes in 100 Days At Sea including raft expansions, weapons, armor, food, and the tools you need to survive.
100 Days At Sea Codes (June 2026)
Active 100 Days At Sea codes from Stranded Devs — redeem these in-game for free coins, pearls, and companion chests. We update this list daily after every 100 Days At Sea patch.
| Code | Reward | Status | Added |
|---|---|---|---|
| SEAADVENTURE | 50 Coins | Active | June 2026 |
| STRANDEDDEVS | Free Companion Chest | Active | June 2026 |
| 100DAYS | 25 Pearls | Active | May 2026 |
| BERMUDA | Exclusive Skin | Expired | April 2026 |
How to Redeem 100 Days At Sea Codes
- Open 100 Days At Sea on Roblox
- On the main lobby screen, click the Codes button (gift box icon on the left side)
- A text field will appear — type or paste your 100 Days At Sea code exactly as shown
- Press Redeem or hit Enter to claim your reward
- Check your inventory or wallet for the coins, pearls, or chest reward
- Each 100 Days At Sea code can only be redeemed once per account
Why Aren't My 100 Days At Sea Codes Working?
- The code has expired — 100 Days At Sea codes from Stranded Devs have limited validity windows
- You already redeemed this 100 Days At Sea code on your account — each code is one-time use per player
- Typo in the code — 100 Days At Sea codes are case-sensitive, copy them exactly as shown above
- A server error — try leaving and rejoining 100 Days At Sea then redeeming again
We monitor Stranded Devs announcements daily. Bookmark this 100 Days At Sea codes page and check back after every game update for the latest free rewards. See the full 100 Days At Sea codes list for the complete history.
100 Days At Sea Classes Quick Reference
All 23 classes in 100 Days At Sea ranked by tier — S is the strongest, Free is the default starter. Unlock classes in 100 Days At Sea by spending Pearls earned during runs.
| Class | Tier | Cost (Pearls) | Perk |
|---|---|---|---|
| Sailor | Free | Free | Default starter class — no special buffs |
| Survivor | B | 20 | +10% hunger reduction, starts with Cooked Meat |
| Medic | A | 30 | +15% health regen, starts with Medkit |
| Crewmate | B | 25 | +10% team XP bonus, starts with Flare Gun |
| Camper | B | 25 | +10% building speed, starts with extra Wood |
| Adventurer | A | 35 | +15% exploration speed, starts with Map |
| Olympian | A | 40 | +20% swim speed, +10% stamina |
| Battle Buku | S | 50 | +20% melee damage, starts with Iron Sword |
| Swordsman | A | 45 | +15% attack speed, starts with Cutlass |
| Cowboy | B | 35 | +15% ranged damage, starts with Flintlock Pistol |
See our complete 100 Days At Sea classes guide for all 23 classes, full tier rankings, best builds, and class synergies with companions.
100 Days At Sea Island Exploration Guide
Every island in 100 Days At Sea has unique resources, a boss encounter, and specific risks. Visit them in roughly this order to progress safely through 100 Days At Sea.
| Island | Difficulty | Resources | Boss | Tip |
|---|---|---|---|---|
| Starter Island | Safe | Wood, Stone, Coconuts, basic loot crates | None | Your first stop in 100 Days At Sea — gather wood and stone to build your raft |
| Jungle Island | Easy | Tropical Fruit, Vines, Wood, Green Chests | None | Great for early food and crafting materials in 100 Days At Sea |
| Desert Island | Medium | Scrap Metal, Cactus Water, Sand, Blue Chests | Sand Worm | Watch for Sand Worms — bring a ranged weapon to this 100 Days At Sea island |
| Shipwreck Island | Medium | Iron, Gunpowder, Ship Parts, Purple Chests | Ghost Captain | Best source of Iron in 100 Days At Sea — Ghost Captain drops rare weapons |
| Volcano Island | Hard | Obsidian, Magma Ore, Fire Crystals, Red Chests | Lava Guardian | Bring fire resistance gear — Lava Guardian is one of the hardest 100 Days At Sea bosses |
| Kraken Zone | Very Hard | Kraken Ink, Deep Sea Pearls, Legendary Chests | Kraken | End-game boss zone in 100 Days At Sea — need a full crew and S-tier weapons |
| Ice Island | Hard | Ice Crystals, Frozen Fish, Frost Wood | Frost Giant | Cold damage drains health — bring warm food and fire weapons |
| Bermuda Island | Very Hard | Ancient Relics, Mystery Crates, Final Lore | Bermuda Entity | The final mystery of 100 Days At Sea — complete the main storyline here |
See the full 100 Days At Sea island map guide for sailing routes, boss strategies, and optimal resource farming on each island.
100 Days At Sea Crafting Recipes
All crafting recipes in 100 Days At Sea — from the Wooden Raft and Bonfire to weapons, armor, and consumables. Master these recipes to survive every stage of 100 Days At Sea.
| Item | Materials | Category | Tip |
|---|---|---|---|
| Wooden Raft | 10 Wood + 5 Rope | Raft | First thing to build in 100 Days At Sea — your mobile base |
| Raft Expansion | 15 Wood + 8 Rope + 5 Nails | Raft | Expand your raft to place more structures and storage |
| Bonfire | 5 Wood + 3 Stone + 1 Flint | Structure | Cook food and stay warm at night in 100 Days At Sea |
| Container Shelter | 20 Scrap Metal + 10 Wood | Structure | Protects from rain and cold — essential for long runs |
| Grinder | 10 Scrap Metal + 5 Stone | Tool | Breaks down items into raw materials for crafting |
| Fishing Rod | 5 Wood + 3 Rope + 1 Hook | Tool | Catch fish for food — better than relying on island drops |
| Medkit | 5 Cloth + 3 Herbs + 1 Alcohol | Consumable | Heals 50% HP — always carry one in 100 Days At Sea |
| Cooked Meat | 1 Raw Meat + Bonfire | Food | Restores 30% hunger — cook at your bonfire |
| Water Bottle | 1 Empty Bottle + Rain/Fresh Water | Drink | Restores 25% thirst — collect rain water during storms |
| Iron Sword | 15 Iron + 5 Wood + 3 Leather | Weapon | Best mid-game melee weapon in 100 Days At Sea |
| Flintlock Pistol | 10 Iron + 5 Gunpowder + 3 Wood | Weapon | First ranged weapon — great for Desert Island bosses |
| Iron Armor | 25 Iron + 10 Leather + 5 Cloth | Armor | Major defense boost — prioritize crafting before Volcano Island |
See our full 100 Days At Sea tips guide for advanced crafting priorities, resource farming routes, and progression order.
100 Days At Sea Quick Start Guide
New to 100 Days At Sea? Follow these 8 steps to build your first raft, reach your first island, and survive long enough to see what this game is really about.
Spawn in the Ocean — Move Fast
When you spawn in 100 Days At Sea you are in open water with no raft. Your hunger and thirst drain immediately. Swim toward the nearest floating debris (wood planks, rope, barrels) and harpoon it to collect resources before you starve.
Grab Floating Debris with Your Harpoon
The harpoon is your only starting tool in 100 Days At Sea. Aim at debris and hold to reel it in. Prioritize Wood and Rope first — you need 10 Wood and 5 Rope to craft your first raft. Ignore Scrap Metal until you have a raft.
Build Your Wooden Raft
Once you have 10 Wood and 5 Rope, open the crafting menu in 100 Days At Sea and build the Wooden Raft. Your raft becomes your mobile base for the entire run. Everything else in 100 Days At Sea is built on top of it.
Craft a Bonfire First
The Bonfire (5 Wood + 3 Stone + 1 Flint) is your first structure priority in 100 Days At Sea. It lets you cook Raw Meat into Cooked Meat, restoring 30% hunger. Without a Bonfire, you will starve on long ocean crossings in 100 Days At Sea.
Explore Starter Island and Jungle Island
Your first two island stops in 100 Days At Sea should be Starter Island and Jungle Island — both are Safe or Easy difficulty. Gather Wood, Stone, Coconuts, and Tropical Fruit. These islands have no bosses and are safe to explore fully in 100 Days At Sea.
Fight Enemies and Collect Chests
Every island in 100 Days At Sea has enemies guarding resource chests. Use your harpoon or crafted weapons to defeat them. Green and Blue chests contain crafting materials; Purple and Red chests contain weapons and rare gear for harder 100 Days At Sea islands ahead.
Upgrade Your Class and Unlock Companions
After your first few 100 Days At Sea islands, spend Pearls to unlock a better class. Survivor (20 Pearls) or Medic (30 Pearls) are great second options in 100 Days At Sea. Also open a Fisherman's Chest (40 Pearls) for your first companion buff.
Survive All 100 Days
The full challenge of 100 Days At Sea is staying alive through all 100 in-game days while progressing through harder islands. Pace yourself — craft Iron Armor before Volcano Island, bring a crew for Kraken Zone, and save Bermuda Island for last to complete the 100 Days At Sea main storyline.
Common 100 Days At Sea Mistakes
Mistake: Swimming away from spawn debris instead of harpooning it
Fix: In 100 Days At Sea, your harpoon has range — you do not need to swim directly to debris. Aim and hold the harpoon button to reel in floating wood and rope from a safe distance before your hunger bar starts dropping.
Mistake: Building a Grinder before a Bonfire
Fix: New 100 Days At Sea players often rush the Grinder (10 Scrap Metal + 5 Stone) before they can cook food. Prioritize Bonfire first — hunger kills more 100 Days At Sea runs than anything else in the early game.
Mistake: Visiting Volcano Island or Kraken Zone too early
Fix: 100 Days At Sea scales island difficulty steeply. Going to Volcano Island without Iron Armor or Kraken Zone without S-tier weapons is a run-ending mistake. Follow the Safe → Easy → Medium → Hard island progression in 100 Days At Sea.
Mistake: Playing solo on Kraken Zone
Fix: The Kraken is designed for a full crew in 100 Days At Sea. Solo players consistently wipe on it without the Ancient Squid class. Invite friends or use the crew matchmaking — 100 Days At Sea co-op is near-required for the endgame.
Mistake: Ignoring companions entirely
Fix: Companions in 100 Days At Sea provide passive buffs every run. Even the cheapest Fisherman's Chest (40 Pearls) gives a 5% hunger or health buff that adds up over 100 days. Unlock your first 100 Days At Sea companion as early as possible.
Mistake: Not picking a class before starting a run
Fix: Many new players skip class selection in 100 Days At Sea and run as default Sailor. Even buying the Survivor class (20 Pearls) gives a +10% hunger reduction that dramatically reduces early-game pressure in 100 Days At Sea.
100 Days At Sea Updates & Community
100 Days At Sea launched on Roblox in early 2026 and has grown steadily into one of the platform's most-played survival games, surpassing 71 million total visits and holding a remarkable 97% approval rating. Stranded Devs releases regular 100 Days At Sea updates adding new classes, companions, island events, seasonal codes, and balance changes. The most recent major update to 100 Days At Sea expanded the class roster to 23 options and introduced the Magma Chest companion pool. Stranded Devs has indicated that future 100 Days At Sea updates will add new island biomes, additional boss encounters beyond the Bermuda Entity, and expanded co-op mechanics for larger crews.
Stay connected with the 100 Days At Sea community through the official Stranded Devs Discord server for real-time update announcements, code drops, and developer previews of upcoming content. The 100 Days At Sea Roblox group page is also a good source for patch notes and community events. This 100 Days At Sea wiki is updated after every patch with the latest codes, class changes, new island data, and crafting recipe updates — bookmark it so you never miss a free reward or meta shift in 100 Days At Sea.
100 Days At Sea FAQ
What is 100 Days At Sea on Roblox?
How many classes are in 100 Days At Sea?
What are the best seeds in 100 Days At Sea?
Are there any working 100 Days At Sea codes?
How do you revive in 100 Days At Sea?
What is the Kraken in 100 Days At Sea?
How do companions work in 100 Days At Sea?
What is the best class in 100 Days At Sea?
How do you build a raft in 100 Days At Sea?
How long does a run take in 100 Days At Sea?
Bookmark This 100 Days At Sea Wiki
Get daily updates on 100 Days At Sea codes, new class releases, island guides, and patch notes from Stranded Devs. We track every 100 Days At Sea update so you never miss free rewards or new content.