100 Days At Sea
Sea chart

100 Days At Sea wiki and sea chart

The confirmed loop is resource gathering, harpoon pulls, raft building, island exploration, weapon finding, bonfire progress, cooking, and day survival milestones.

Open official gameSurvival guide

Confirmed mechanics

The official description and badge list give enough structure to plan a reliable wiki without inventing named items.

  • Grab resources directly or hook them with the harpoon.
  • Build a raft base with structures and defenses.
  • Explore the sea and visit mysterious islands.
  • Find weapons and fight enemies while progressing toward day 100.
  • Bonfire badges and survival-day badges show that fuel, pacing, and long-session planning matter.

Badge-backed progress

Badges confirm first play, harpoon use, bonfire levels, survival days, cooking, visiting all islands, and day 100 rescue.

  • Out At Sea: Play the game for the first time.
  • Hooked!: Grab an object with your harpoon.
  • Bonfire 1: Reach bonfire level 1.
  • Survive 5 Days: Get to day 5.
  • Survive 10 Days: Get to day 10.
  • Survive 20 Days: Get to day 20.
  • Survive 50 Days: Get to day 50.
  • Rescued!: Get to day 100.

What to avoid

Public APIs do not expose full weapon stats, island loot tables, or class rosters. Those details should stay evidence-led.

  • Do not trust rate charts without screenshots.
  • Do not treat rumors as named companions.
  • Use live-game labels for exact item names.
Survival steps

Use it in game

  1. Gather floating resources.
  2. Use the harpoon for objects that are out of reach.
  3. Upgrade raft structure and defenses.
  4. Raise bonfire progress for longer runs.
  5. Explore islands after the raft can survive travel.
FAQ

Player questions

What kind of game is 100 Days At Sea?

It is a Roblox open-world survival game focused on raft building, exploration, resources, and surviving 100 days.

What public data confirms progression?

Roblox badges confirm survival-day milestones, bonfire levels, harpoon use, cooking, and island exploration.

Does the wiki list exact loot rates?

No. Exact loot rates are not exposed in the public Roblox APIs used here.

What is the day 100 badge?

The Rescued badge is awarded for getting to day 100.

Why are bonfires important?

Multiple badges track bonfire levels, which signals that fuel and bonfire progress are core survival goals.

Related sea logs

Survival

Survive by keeping the raft supplied first, then expanding. Harpoon resources, burn fuel for bonfire progress, cook early, and do not island-hop before defenses are stable.

Boat Upgrades

Upgrade the raft around survival pressure: structure first, bonfire and cooking support second, defenses before hostile trips, and storage discipline before long island routes.

Raft Route

Route your run in bands: gather and hook early, stabilize raft and bonfire by day 10, explore with purpose after day 20, and protect supplies for the day 100 push.

Classes

Public APIs do not expose a full class roster. Build your run around practical crew roles: harpoon gatherer, raft builder, bonfire keeper, island scout, cook, and defender.