Skip to main content
Guide The Forge

The Forge Frostspire Expanse Guide (2026)

Complete Frostspire Expanse guide for The Forge. Island 3 unlock requirements, new ores, Ice Golem boss, and everything from the Winter Expansion.

7 min read
The Forge Frostspire Expanse Guide (2026)

The Frostspire Expanse dropped on Christmas Day and I’ve been grinding it nonstop. This The Forge Frostspire Expanse guide covers everything in Island 3: unlock requirements, new ores, the Ice Golem boss, and the gear you need to survive.

Fair warning: this island is brutal. I died 12 times in my first hour because I rushed in undergeared. Don’t make my mistake. The community calls this the “Frostspire wall” and most players hit it hard.

How to Unlock Frostspire Expanse

You need two things:

  1. Mining Level 70 - No shortcuts here
  2. Portal Tool - Buy from the shop for 50,000 coins

The Portal Tool is a one-time purchase. Once you have it, you can teleport between all three islands freely. Worth every coin.

If you’re not level 70 yet, grind Forgotten Kingdom. The XP there is solid and you’ll need the coins anyway.

Getting There

Once you meet the requirements:

  1. Open your inventory
  2. Equip the Portal Tool
  3. Click on Frostspire Expanse
  4. Spawn at the Winter Village

You’ll appear near Sensei Moro. Yes, he’s here too. Talk to him for the Island 3 questline.

New Ores

Frostspire Expanse introduces the best ores in the game. Here’s what you’re farming for:

OreMultiplierTraitLocation
Snowite8.5xFrostbite (slow enemies)Surface caves
Iceite10.5xFreeze (stun enemies)Deep caves
Lightite9.0xMovement speed boostBasalt veins
Etherealite11.0xGhost (phase through attacks)Floating crystals

Iceite is the best weapon ore. That 10.5x multiplier combined with the freeze trait makes it insane for combat. I’ve been farming it exclusively.

Etherealite is the best armor ore. The ghost trait lets you phase through attacks occasionally. Combined with the 11x multiplier, it’s endgame armor material.

Where to Find Each Ore

Snowite: Surface level caves near the village. Easy to access, decent spawn rate. Good for learning the island.

Iceite: Deep caves past the first enemy zone. Look for large blue crystal formations. Spawns are rarer but worth the hunt.

Lightite: Basalt vein areas (darker rock formations). Mixed in with other ores. The movement speed trait is underrated.

Etherealite: Floating crystal platforms in the deepest areas. Hardest to reach, hardest to mine. Bring your best pickaxe.

Required Gear

Don’t enter Frostspire Expanse without:

Minimum Pickaxe: Demonic Pickaxe (500,000 coins)

  • Anything less and you can’t mine the new ores efficiently
  • The Arcane Pickaxe (750,000 coins) is ideal

Recommended Armor: Spectral or Phantom set

  • Craft from Forgotten Kingdom materials
  • You need the defense to survive Crystal Spiders

Weapon: Anything with lifesteal trait

  • Enemies hit hard here
  • Lifesteal keeps you alive during extended mining runs

I tried entering with Mythril Pickaxe. Couldn’t break Iceite nodes. Wasted 30 minutes before going back to upgrade.

New Enemies

The enemies here don’t mess around.

Crystal Spiders

Fast, aggressive, spawn in groups. They’re the most common enemy and the most annoying.

How to fight them:

  • Don’t let them surround you
  • Dash through groups, don’t stand and fight
  • Lifesteal weapons help sustain through multiple fights

Frost Orcs

Tanky, slow, hit like trucks. One heavy attack can chunk half your health.

How to fight them:

  • Bait their heavy attack, then punish
  • Don’t trade hits, you’ll lose
  • Dash behind them for free damage

Ice Elementals

Ranged attackers that throw ice projectiles. Annoying when combined with melee enemies.

How to fight them:

  • Priority target, kill first
  • Close distance quickly
  • Their projectiles are slow, easy to dodge

Ice Golem Boss

The Ice Golem is the Island 3 boss. I’ve killed it 8 times now. Here’s the strategy:

Phase 1 (100-50% HP)

  • Basic slam attacks, easy to dodge
  • Spawns ice spikes from the ground
  • Stay mobile, don’t stand still

Phase 2 (50-0% HP)

  • Faster attacks
  • AoE frost nova (run away when he glows blue)
  • Summons Crystal Spider adds

Tips

  • Bring fire damage weapons if you have them
  • The frost nova is the main killer, learn the tell
  • Kill adds immediately, they overwhelm you fast
  • Stock up on healing items before the fight

Rewards

  • 50,000-100,000 coins
  • Rare ore drops (including Etherealite)
  • Chance at Ice Golem weapon blueprint

New NPCs

Several important NPCs in the Winter Village:

Sensei Moro: Questline for Island 3. Completing his quests unlocks the Ice Golem fight.

Bjorn: Sells Frostspire-specific pickaxes and gear. The Frostcore Pickaxe (350,000 coins) is available here.

Maria: Enhancer NPC. Same function as other islands but can enhance with new ores.

Greedy Cey: Buys ores at premium prices. Sell your excess Snowite here.

Questline

Sensei Moro’s Island 3 questline:

  1. Welcome to the Cold - Talk to Bjorn
  2. Gathering Frost - Mine 50 Snowite
  3. Spider Problem - Kill 20 Crystal Spiders
  4. Deep Freeze - Mine 25 Iceite
  5. The Frozen Guardian - Defeat Ice Golem
  6. Master of Ice - Craft a weapon with Iceite

Completing the full questline gives you a unique title and 100,000 coins. Worth doing.

Best Farming Routes

After a week of testing, here are my routes:

Snowite Farm (Safe)

  1. Enter main cave from village
  2. Follow left wall
  3. Mine all Snowite nodes
  4. Exit and re-enter to reset spawns
  5. Repeat

Low risk, consistent returns. Good for building up resources.

Iceite Farm (Risky)

  1. Enter deep cave (past Crystal Spider zone)
  2. Clear enemies first
  3. Mine large crystal formations
  4. Watch for respawns
  5. Exit when inventory full

Higher risk but Iceite is worth it. Bring healing items.

Etherealite Farm (Endgame)

  1. Reach floating crystal platforms
  2. Clear Ice Elementals
  3. Mine floating crystals
  4. Use dash to navigate platforms
  5. Don’t fall (you’ll die)

Hardest farm but best rewards. Only attempt with maxed gear.

Crafting with New Ores

The new ores enable endgame crafting:

Best Weapon Recipe

10 Iceite + 5 Lightite + 5 Demonite

  • High multiplier
  • Freeze + burn traits
  • Absolutely destroys enemies

Best Armor Recipe

10 Etherealite + 5 Obsidian + 5 Mythril

  • Maximum defense
  • Ghost trait for survivability
  • Movement speed bonus

I’ve been running this setup for 3 days. Nothing else comes close.

Common Mistakes

Things I did wrong so you don’t have to:

  1. Entering undergeared - Minimum Demonic Pickaxe, seriously
  2. Fighting Crystal Spiders in groups - Kite them, don’t tank
  3. Ignoring the questline - Free 100k coins and unlocks boss
  4. Selling Iceite - Keep it for crafting, it’s too valuable
  5. Skipping Bjorn - His pickaxes are cheaper than other islands

Is It Worth Grinding?

Yes. Frostspire Expanse has the best ores, best gear, and best money in the game. If you’re level 70+, there’s no reason to stay in Forgotten Kingdom.

The difficulty spike is real though. Prepare before you go.

More The Forge Content

Join the official Discord for code drops and community strategies.