The vast seas ahead

What this mod adds

• Reworks the spawn area into a lone sand/grass island surrounded by open water dotted with small flotsam camps and loot barrels.
• Builds a sealed deepslate vault beneath the island that houses the Warden of the Understone (a beefed-up wither skeleton boss).
• Drops the Barnacled Vault Key when the deep boss is slain; using the key on the island's lodestone altar awakens a prismarine heart-of-the-sea site and summons the kraken (empowered elder guardian).
• The kraken drops a Kraken Heart; using it calms the storm, expands the world border, and raises a beacon with boats to sail away.
• Boss fights are backed by persistent boss bars, special loot, and world persistence so progress survives restarts.

How to play

1. Spawn on the island and gear up with the starter barrel and nearby flotsam caches.
2. Dig down to the deepslate vault under spawn and defeat the Warden of the Understone to earn the Barnacled Vault Key.
3. Right-click the lodestone altar on the island with the key to reveal the heart of the sea spire and face the kraken.
4. Claim the Kraken Heart from the kraken and right-click it to calm the ocean, reveal the beacon, and open the way to escape by boat.

Notes and limitations

• The surrounding ocean is handcrafted within a few hundred blocks; beyond that radius the normal world will appear once the border is lifted.
• Bosses use strengthened vanilla mobs (wither skeleton and elder guardian) with custom drops rather than brand-new entity models.
• If a boss despawns for any reason, reopening with the key or revisiting the heart will respawn it as long as it has not been defeated.

Server Validation

✅ Server validation passed - The mod was tested on a real Minecraft server and loaded successfully.