100 Days At Sea Guide - How to Play & Tips (2026)
100 Days At Sea is a Roblox survival game - wash up with nothing, harpoon resources by day, defend your raft from night raids, and last 100 days to solve the Bermuda Triangle mystery.
Is 100 Days At Sea worth playing?
100 Days At Sea is one of Roblox's overwhelmingly positive all games: around 50.7K players are in it right now and it has pulled 176.9M visits since it launched in 2025. With a 97% like rating across 415.1K votes, it is strongly recommended. If you enjoy the genre, it is an easy one to pick up and play for free.
About 100 Days At Sea
100 Days At Sea is a Roblox survival game where you wash up with nothing and have to last 100 in-game days while uncovering the mystery of the Bermuda Triangle. The loop splits into day and night: by day you harpoon resources, craft tools and sail to islands; by night invading forces attack your raft, and you repeat until you reach Day 100 or die trying. Base placement matters more than newcomers expect - build too close to the shoreline and night raids hit from the water, too far inland and raft trips eat your daylight. It is a tense craft-and-defend survival run with bosses and classes to work toward.
- Survive 100 in-game days - harpoon resources by day, defend your raft from invaders by night.
- Progress from a wooden raft to a proper base while sailing out to new islands.
- Base placement is a real decision - the shoreline gets raided, too far inland wastes daylight.
- Redeem the codes on this page for free Pearls to spend as you build up.
How to level up fast in 100 Days At Sea
Nail the early build order: a Wooden Raft first, then a Bonfire for cooking and warmth, then a Fishing Rod so you never run out of food at sea. Place your base carefully - not right on the shoreline (night raids hit from the water) and not so far inland that sailing trips waste daylight. Mid-game, set up a Grinder for recycling, craft a Flintlock Pistol for the Desert Island boss, and keep Medkits stocked before you push to new islands. Redeem the codes on this page for free Pearls via the CODES section in the top-left of the screen.
Who 100 Days At Sea is for
Players who enjoy exploration, steady progression and working through areas and bosses.
How to start playing 100 Days At Sea
Adventure games open up as you explore. Follow the main path first to learn the systems, then branch out to side areas and collectibles.
100 Days At Sea tips for beginners
- Follow the main objectives early to unlock core abilities and areas.
- Redeem codes for currency, boosts or items that ease the early game.
- Explore side areas for upgrades once you can survive there.
- Upgrade your key gear before tackling harder zones or bosses.
- Team up for the parts that are built around cooperation.
Common 100 Days At Sea beginner mistakes
- Wandering into high-level zones far too early.
- Skipping main objectives that unlock core abilities.
- Not upgrading key gear before bosses.
- Ignoring codes that give useful early boosts.
What to aim for in 100 Days At Sea
Progress through every area, upgrade your character, and clear the end-game content or bosses.
100 Days At Sea has 3 working codes right now. See the full 100 Days At Sea codes list.
100 Days At Sea FAQ
What are the latest 100 Days At Sea codes?
The codes verified for this game are listed at the top of this page with their rewards (free Pearls). Codes are case-sensitive and expire, so redeem the newest ones quickly and check back here for updates.
How do you play 100 Days At Sea?
You wash up with nothing and must survive 100 in-game days. Harpoon resources and craft during the day, defend your raft from invading forces at night, and sail to new islands as you grow stronger - all while uncovering the Bermuda Triangle mystery.
How do you redeem 100 Days At Sea codes?
Open the CODES section in the top-left of your screen in game, enter the code exactly as shown, and press Submit to claim your Pearls.