Last checked: August 28, 2026
100 Days At Sea Hub – Codes, Update, Guides & News
· August 28 — build re-dated to THE BIG CLASS UPDATE; the August 28 23:00 UTC window added; stats re-pulled; snapshot player count replaced with a median
· August 6 — Potions event dated; stats refreshed
· July 2026 — Corruption and Chaos Master events logged
100 Days At Sea is an open-world ocean survival game from Stranded Devs: you wash up with nothing, race a 100-day clock, build a raft base and push across islands to uncover the Bermuda Triangle mystery. This hub carries the current update, every guide we run, dated player numbers, and where the working codes live.
Looking for codes? They grant Pearls and rotate fast — usually one at a time, named after the update it shipped with. As of August 28, 2026 the live one is CLASSES (20 Pearls), and it switches off on August 29. Redeem it from the Codes button in the top-left. The active list, the expired archive and the exact steps live on our codes page, audited August 28, 2026.
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Earn Robux instead →What's the current 100 Days At Sea update?
The live build is THE BIG CLASS UPDATE, which Stranded Devs scheduled themselves as a public Roblox event running August 21, 2026 at 23:00 UTC to August 28 at 23:00 UTC — created August 10, still active when we read the virtual-events feed at 20:27 UTC on August 28. Their blurb: "New Classes with Exclusive Weapons, Tools & Vehicles." The tie-in code CLASSES is named for it and expires the day the window closes.
Two shortcuts do not date it. The games-API updated field last moved 16:06 UTC on August 28, but it is a rolling counter that ticks without a patch; and the badge list stops on July 31, 2026 ("We Need To Cook", 0 awards), so no badge creation date pins this drop. The developer's own scheduled window is the source.
Earlier 2026 cycles — The Corruption (badges July 17), the Chaos Master weekend, the Alien Invasion, the June Ice Region — are on our update page.
What's next for 100 Days At Sea?
There is a hard date. Stranded Devs have a second active event on the feed titled simply "NEW UPDATE", opening August 28, 2026 at 23:00 UTC and running to September 4 at 23:00 UTC. They created it August 21 at 22:56 UTC, four minutes before the class update went live, and its entire published description is "More info to come!" — so we will not guess at contents.
The cadence is provable from those windows alone: three consecutive events all open at 23:00 UTC — August 21, August 28 and, as the current window's close, September 4, 2026. A weekly Friday-night slot. Expect CLASSES to die as the new window opens and a fresh code named after whatever ships, the pattern on every cycle we have logged. Anything past September 4 is undated, so we do not print it.
All 100 Days At Sea guides
Every article we've published on the game.
100 Days At Sea Update — The Corruption & Chaos Master
Patch notes for the recent Corruption boss, Chaos Master class, and the events running into August.
Codes100 Days At Sea Codes (August 2026)
The live list of every working and expired code for Pearls, with exact in-game redemption steps.
Guide100 Days At Sea Free Robux Guide
Survival order, base-building priorities, island routes, and how to earn free Robux around your sessions.
Comparison100 Days At Sea vs 99 Nights in the Forest
Two survival giants compared on difficulty, progression speed, and how punishing death feels.
100 Days At Sea in numbers
Roblox games, votes, badges and game-pass APIs, 20:27 UTC on August 28, 2026 (universe 9167377564):
- 40,450 concurrent players (median) — 26 radar readings, 01:30 UTC August 22 to 13:30 UTC August 28, 2026, range 26,205–59,643. The window sits entirely after THE BIG CLASS UPDATE opened, so no release boundary distorts it. Never a snapshot: this game swings more than twofold in a day.
- 302,364,847 visits and 7,316,285 favourites (August 28, 2026).
- 579,036 likes to 16,604 dislikes — 97.2% positive on 595,640 votes (August 28, 2026), strong for a survival game where one bad death erases hours.
- 27 players per server (
maxPlayers, August 28, 2026). - Zero game passes. The game-pass API returned an empty list on August 28, 2026, and the same endpoint returned live passes for other games in the same session — a real result, not a failure. Every optional purchase is a developer product bought in-experience, so there is no readable price list.
- Launched November 14, 2025 by the verified Stranded Devs group (1,251,154 members on August 28, 2026, owned by CDDevelopment).
Daily medians from the same series show the usual post-patch decay: 52,839 on August 22, the class-update weekend, easing to 38,899 on August 28, 2026.
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100 Days At Sea FAQ
Yes. 100 Days At Sea is free on Roblox from the verified Stranded Devs group. It sells no game passes at all — the game-pass API returned zero for universe 9167377564 on August 28, 2026 — so every optional purchase is a developer product bought inside the experience. You can survive all 100 days without spending Robux.
Yes, and they rotate fast — usually one at a time, named after the update it shipped with. As of August 28, 2026 the live code is CLASSES, worth 20 Pearls, switching off on August 29. Redeem it from the Codes button in the top-left. Full active and expired lists: our 100 Days At Sea codes page.
Across 26 radar readings between 01:30 UTC on August 22 and 13:30 UTC on August 28, 2026 the median was 40,450 concurrent players, ranging 26,205 to 59,643 — the game swings more than twofold across a day, so we never quote a single reading. It has passed 302,364,847 visits since its November 14, 2025 launch.