Castaway - Island Survival
Forge 1.20.1 | An aquatic island survival adventure with quests, custom world generation, ocean and island content.
⬇ Download on CurseForge
A Survival Island Adventure
✔️ Custom island world generation 🏝️ (Survival Island, Deeper Oceans, Oh The Biomes We've Gone)
✔️ Massive diverse aquatic ecosystems 🦈 (Oceanic Realms, Fish of Thieves, Ben's Sharks)
✔️ Hundreds of new oceanic structures ⛵️ (Underwater Village, Seven Seas)
✔️ New underwater civilisations to discover 🤝 (Realm RPG: Sea Dwellers, Alex's Caves)
✔️ Quests to guide you along our journey 📖 (intro and exploration quests, more coming soon!)
✔️ Fully optimised performance - Recommended 6gb of RAM ⚡️
Castaway is an ocean exploration and island survival modpack centred around marine ecosystems, oceanic structures, and immersive world generation. Set sail across vast, open seas and uncover scattered islands with secrets, diverse biomes, and ancient ruins. Discover coral reefs, deep ocean trenches, and sunken ships teeming with life, or danger. Whether you're diving into the unknown or exploring the land above, Castaway offers an adventure-driven experience where every journey leads to something new in the archipelago.
Produced by
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- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.1
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on CurseForge — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Castaway - Island Survival is a free Minecraft Java modpack. Compatible with Minecraft 1.20.1. Downloaded 10,042 times (via CurseForge). Download it and open it directly in the game.