Palworld Sealed Realm of Terraria Guide (Location, Level, Boss, Loot)

Sealed Realm of Terraria is the Tides of Terraria dungeon: slime and bat Pals, Hallowed Bars, weapon and armor schematics, and the Celestial Sigil Schematic that unlocks the Moon Lord raid. Treat it as a farm loop for bars and blueprints, not a one-shot story room.

Where to find it

• Map pin type: Sealed Realm. Label: Sealed Realm of Terraria.
• Nearest named Fast Travel: Fisherman's Point. The realm also has its own Fast Travel marker on the same island.
• Fly or swim southeast from Fisherman's Point. Look for the Hallowed Armor statue and enter the portal in front of it.
• No special key item is required in live data. Bring a Pickaxe: breakable rock and sealed walls gate side rooms and the boss approach.

Recommended level and party

• Plan for a mid-40s dungeon clear. Eye of Cthulhu is Dark. Bring strong Neutral or Dragon damage and a party that can survive burst lunges.
• Stock spheres if you want the Eye capture for the Paldeck. Capture is optional for the Celestial Sigil Schematic, which comes from the end chests.
• Hallowed Plate Mail lessens damage from Tides of Terraria monsters once you craft it. First clears will feel raw until you have bars and armor rolling.

Exclusive Pals inside

These only show up in the Terraria collab dungeon. Dex pages still work for stats and work suitability.

Hallowed Bars and materials

Hallowed Bar

Materials

[Tides of Terraria] A sacred material infused with divine energy. Can be used to create a variety of Terraria items.

Celestial Sigil Schematic

Schematics

Learn this schematic to permanently unlock the Celestial Sigil.

Celestial Sigil

Consumables

[Tides of Terraria] A seal inscribed with cryptic symbols. Offer to a Summoning Altar to summon a powerful entity.

• Hallowed Bar drops from nearly every Terraria dungeon Pal, plus treasure (4-10) and end chests (20-40).
• Celestial Sigil crafts from 100 Hallowed Bars after you learn the Celestial Sigil Schematic.
• Rainbow Slime and the Eye boss kill are the fastest bar spikes on a clear.

Exclusive schematics

Weapon schematics (Terra Blade, Terraprisma, Vortex Beater, Nightglow) share the end-chest schematic slot with rare legendary variants. Armor and Excalibur schematics roll from dungeon treasure. Full names for crafting:

Terra Blade Schematic

Schematics

Learn this schematic to permanently unlock the Terra Blade.

Terraprisma Schematic

Schematics

Learn this schematic to permanently unlock the Terraprisma.

Vortex Beater Schematic

Schematics

Learn this schematic to permanently unlock the Vortex Beater.

Nightglow Schematic

Schematics

Learn this schematic to permanently unlock the Nightglow.

Excalibur Schematic

Schematics

Learn this schematic to permanently unlock the Excalibur.

Hallowed Plate Mail Schematic

Schematics

Learn this schematic to permanently unlock the Hallowed Plate Mail.

Hallowed Mask Schematic

Schematics

Learn this schematic to permanently unlock the Hallowed Mask.

Hallowed Headgear Schematic

Schematics

Learn this schematic to permanently unlock the Hallowed Headgear.

Hallowed Helmet Schematic

Schematics

Learn this schematic to permanently unlock the Hallowed Helmet.

Hallowed Hood Schematic

Schematics

Learn this schematic to permanently unlock the Hallowed Hood.

• Helmet choice matters: Mask boosts Meowmere / Excalibur / Terra Blade / Legendary Meowmere, Headgear boosts Nightglow, Helmet boosts Vortex Beater, Hood boosts Terraprisma.
• Hallowed Plate Mail is the body piece that reduces Terraria-monster damage.
• Meowmere itself is a Technology unlock (level 30), not a dungeon schematic. Legendary Meowmere is the Moon Lord craft line.

Quick clear: traps and boss

• The dungeon has no minimap. Stick to one route: open rooms for treasure, break golden seals with any weapon, Pickaxe soft walls that block shortcuts.
• Some sealed treasure alcoves are booby-trapped. Open the chest, step back, then loot.
• Boss room: Eye of Cthulhu. Wear it down, capture or kill. After the fight, open both end chests before you leave through the exit portal.
• End chests always roll Celestial Sigil Schematic and a large Hallowed Bar pile, then a chance at weapon schematics and tech books.

Farm loop vs one clear

• One clear: grab Celestial Sigil Schematic, bank bars for your first Celestial Sigil, leave.
• Farm loop: re-enter for Rainbow Slimes, treasure armor/Excalibur rolls, and weapon schematic upgrades until the gear you want is unlocked.
• Dungeon also rolls high-tier Skill Fruits, tech books, and spheres on the treasure tables. Nice side loot while you chase schematics.