Last checked: September 12, 2026

100 Days At Sea Codes (September 2026) – Free Pearls

Q: Does 100 Days At Sea have codes right now?

Yes. As of September 12, 2026 one code works: SKELLY, for 20 Pearls. It arrived with the SHIPWRECK REGION update that opened at 23:00 UTC on September 11, and an Earnaldo player redeemed it on video the next morning. CLASSES, SURVIVOR, DECORATE, POTION, CHAOS, CORRUPT, HERO, ALIENS and 20Pearls have all expired.

Q: How do I redeem codes in 100 Days At Sea?

Launch 100 Days At Sea, click the CODES button in the top-left corner of the screen to open the Codes tab, type or paste the code exactly as written, then press Submit. The Pearls land in your balance instantly and can be spent on new classes with better starting gear. The code to enter as of September 12, 2026 is SKELLY.

Q: Why is my 100 Days At Sea code not working?

Most likely because it has expired — SKELLY is the only code that still works, and every earlier one is dead, including CLASSES, SURVIVOR, DECORATE, POTION, CHAOS, CORRUPT, HERO, ALIENS and 20Pearls. GamesRadar reports the code box is not case-sensitive, but copy-pasting removes any doubt about typos and stray spaces, and each code works once per account. If a fresh code fails, rejoin the server and try again.

By Money Lord — Founder & Editor | Updated: September 12, 2026

100 Days At Sea codes hand out free Pearls — the currency you spend to unlock new classes with special abilities and better starting gear. One code works right now: SKELLY, for 20 Pearls. It arrived with the SHIPWRECK REGION update and an Earnaldo player recorded the redemption on September 12, 2026. That ends the two-week drought after CLASSES shut off on August 29. Below is the full expired archive plus exactly where to type the next one. Looking for patch notes or general tips instead? This is the codes owner — the 100 Days At Sea hub covers everything else.

Updated September 12, 2026 — SKELLY is live. An Earnaldo player redeemed it on video this morning for +20 Pearls, and Pro Game Guides published the same code and reward the same day. It landed with the SHIPWRECK REGION! update, which opened at 23:00 UTC on September 11 according to Roblox's own events feed — exactly the weekly-update cadence this game has always released codes on.

· September 12 — added SKELLY (20 Pearls), verified by player video and confirmed by a tracker refreshed the same day; drought over after 14 days
· September 9 — CLASSES expired; no active code — the first empty active list since July
· August 28 — added CLASSES (new, 20 Pearls, expires August 29); SURVIVOR and DECORATE expired

100 Days At Sea is an open-world survival game where you're sent to the middle of the ocean to uncover the mystery of the Bermuda Triangle — scavenging wreckage, building a raft base, and surviving sharks and storms across a 100-day run. Since its November 2025 launch it has passed 343 million visits and been favorited 8.2 million times, with 30,516 players in-game when we read the Roblox games API at 19:55 UTC on September 12, 2026 — a single snapshot, not an average; the count swings widely across the day.

All 100 Days At Sea Codes

Active 100 Days At Sea Codes (September 2026)

As of September 12, 2026 there is one active 100 Days At Sea code: SKELLY, worth 20 Pearls. We are confident in it for three separate reasons. An Earnaldo player redeemed it on camera this morning and the recording is linked in the table below, so the redemption itself is on video rather than copied from a list. Pro Game Guides re-published on September 12 with the same code and the same 20-Pearl reward. And Roblox's own virtual-events feed shows the SHIPWRECK REGION! update opening at 23:00 UTC on September 11, 2026 — codes in this game have always shipped with the weekly update, and this one is no exception.

That closes a genuine two-week gap. CLASSES, the previous code, shut off when THE BIG CLASS UPDATE's window ended at 23:00 UTC on August 28. Several trackers are still slower than this page: Dexerto's September 1 refresh lists zero active codes, and Insider Gaming is still showing DECORATE, which expired in August. A second event, NEW CONTENT, is already booked to open at 23:00 UTC on September 18, so the next code is most likely to land then.

Code	Reward	Status
SKELLY VERIFIED	+20 Pearls	Active ▶ Verified on video · Sep 12, 2026

Tip: Type SKELLY exactly as shown, or copy-paste it, to avoid an "invalid code" message. GamesRadar reports this code box is not case-sensitive, but matching the capitals costs nothing.

Expired 100 Days At Sea Codes

The codes below have shut off and no longer reward anything. We keep them archived so you can tell a real-but-expired code from a fake one doing the rounds on TikTok.

Code	Reward	Status
CLASSES	20 Pearls	Expired — August 29, 2026
SURVIVOR	20 Pearls	Expired
DECORATE	20 Pearls	Expired
POTION	20 Pearls	Expired
CHAOS	20 Pearls	Expired
CORRUPT	20 Pearls	Expired
HERO	20 Pearls	Expired
ALIENS	20 Pearls	Expired
20Pearls	20 Pearls	Expired

🎁 100 Days At Sea codes expired or empty-handed?

Codes come and go — earning is forever. Earnaldo pays you real Robux for playing Roblox games and finishing simple tasks. Free to join, no human verification, cash out from your very first point.

Earn Robux instead →

How to Redeem Codes in 100 Days At Sea

Redeeming a code takes only a few seconds. Here's the exact flow in 100 Days At Sea:

Open Roblox and launch 100 Days At Sea, then wait for the lobby or your raft to fully load.
Click the CODES button in the top-left corner of the screen to open the Codes tab.
Type or paste the code exactly as written — SKELLY as of September 12, 2026.
Press the Submit button to redeem it.
Check your Pearl balance — the 20 Pearls should appear right away, ready to spend on a new class.

On case sensitivity we report only what sources actually say. The one outlet that addresses it, GamesRadar (Future), states 100 Days At Sea codes are not case-sensitive; the Roblox game description and the game's Fandom wiki say nothing either way, so we do not assert the opposite. Copy-paste the next code exactly as printed and the question never comes up.

How we verified this list: On September 12, 2026 we re-read the game itself, our own player recordings and the trackers. The strongest evidence is first-party: an Earnaldo player redeemed SKELLY on camera and the clip is linked in the active table, so the +20 Pearls is something we watched land rather than something we copied. Pro Game Guides re-published on September 12 with the same code and the same reward. Roblox's own virtual-events feed for universe 9167377564 dates the SHIPWRECK REGION! window to 23:00 UTC on September 11 — the same feed that pinned THE BIG CLASS UPDATE, and CLASSES with it, to a 23:00 UTC August 28 end — which puts the code on this game's established update cadence. The game's Roblox description still carries no codes block, so it is not a source here either way. Slower lists we are deliberately not following: Dexerto (September 1) and Insider Gaming (August 14) have not caught SKELLY yet, and RoCodes, bloxodes and game.guide still show CLASSES, DECORATE and 20Pearls as live — none carries an expiry date, and a list that never expires anything is an accumulator, not a source. Read our full codes verification method for how each active/expired call is made.

How to Get More 100 Days At Sea Codes

New codes for 100 Days At Sea come straight from the developer, Stranded Devs. The fastest way to catch them the day they drop is to follow the sources they actually post on:

Join the Stranded Devs Roblox group — the developer posts code announcements and update news here.
Join the official 100 Days at Sea Discord — 20,539 members on August 28, 2026, and codes land in its announcements channel first. We confirmed it is the real server via Discord's invite API: the inviter is CDDevelopment, the same verified account that owns the Stranded Devs group above.
Read the in-game update notes when a new island, boss, or season goes live.

The observed pattern is that codes arrive roughly weekly, almost always alongside a game update — DECORATE landed with the Decoration update, just as POTION shipped with the Potions event — and each one hands out a small Pearl bundle. For the update history behind each code, see our 100 Days At Sea update page.

Earn Free Robux While You Play

Want more than 20 Pearls at a time? Earnaldo pays you real Robux for playing Roblox games and finishing simple tasks — no surveys, no downloads, cash out from your very first point.

Start Earning Robux How It Works

Why Aren't My 100 Days At Sea Codes Working?

If a code gets rejected, run through this checklist before assuming it's dead:

Capitalization: GamesRadar reports 100 Days At Sea codes are not case-sensitive, but copy-pasting is still the safest way to avoid a typo or a stray space.
Stray spaces: an accidental space before or after the code will fail it. Trim any whitespace if you pasted it.
Already redeemed: each code works only once per account. If you've claimed it before, it won't pay out again.
Expired: codes like POTION, CHAOS and 20Pearls have shut off and will simply be rejected — they're in the expired table above for reference.
Server lag: if a brand-new code won't register, leave and rejoin the server so your client picks up the latest code list.

When Are New 100 Days At Sea Codes Released?

There's no fixed calendar, but Stranded Devs have settled into a steady rhythm: new codes tend to appear about once a week, usually bundled with a game update. Beyond that, expect codes around visit milestones (the game is past 343 million visits as of September 12, 2026), major content drops like a new island or boss, and holidays such as the Roblox anniversary in early September. When a code lands, redeem it quickly — the active window here is often short, which is exactly why POTION and CHAOS already expired within a week or two of release.

More 100 Days At Sea Guides

Hub

100 Days At Sea Hub

Codes, the current update, guides and live stats for the game, all in one place.

Open hub → Guide

100 Days At Sea Free Robux Guide

How to stretch your Pearls and earn Robux to spend on classes and gear.

Read guide → Comparison

100 Days At Sea vs 99 Nights in the Forest

Two survival hits compared — which one deserves your next 100 days.

Compare → Method

How We Verify Codes

The exact process behind every active/expired call on our codes pages.

See method →

Frequently Asked Questions

Does 100 Days At Sea have codes right now?

Yes. As of September 12, 2026 one code works: SKELLY, for 20 Pearls. It arrived with the SHIPWRECK REGION! update that opened at 23:00 UTC on September 11, and an Earnaldo player redeemed it on video the following morning. CLASSES, SURVIVOR, DECORATE, POTION, CHAOS, CORRUPT, HERO, ALIENS and 20Pearls have all expired.

How do I redeem codes in 100 Days At Sea?

Launch the game, click the CODES button in the top-left corner to open the Codes tab, type or paste the code exactly as written, then press Submit. The Pearls land in your balance instantly and can be spent on new classes with better starting gear. The code to enter as of September 12, 2026 is SKELLY.

Why is my 100 Days At Sea code not working?

Most likely because it has expired — SKELLY is the only code that still works, and every earlier one is dead, including CLASSES, SURVIVOR, DECORATE, POTION, CHAOS, CORRUPT, HERO, ALIENS and 20Pearls. GamesRadar reports the box is not case-sensitive, but copy-pasting removes any doubt about typos and stray spaces, and each code works once per account. If a fresh code fails, rejoin the server and try again.

About This Page

We verify 100 Days At Sea codes against the Roblox game description, the developer's own Roblox events feed and Discord, and independently-owned trackers before publishing — see our codes verification method. For everything else on this game, head to our 100 Days At Sea hub, our free Robux guide, or our 100 Days At Sea vs 99 Nights in the Forest comparison. You can also browse more Roblox guides on the Earnaldo blog or play it on the official Roblox page. Code availability can change at any time.