Fungi Shop The Forge: Weapons & Locations (March 2026) Full Guide

Have you been hearing the clanking of metal and smelling the sulfur fumes coming from the deep woods in Fungi Shop? If you’ve been grinding away at your humble mushroom stall, wondering how to get your hands on the game-changing high-tier gear, you’ve finally found the right place. Welcome to the ultimate guide on The Forge in Fungi Shop.

When I first stumbled upon the requirements to enter The Forge, I was completely overwhelmed. I didn’t know where to find the location, what resources I needed to hoard, or which weapons were actually worth the effort. I wasted days grinding the wrong enemies, and I don’t want that to happen to you.

In this comprehensive guide for 2026, I’m going to walk you through everything there is to know about this high-level area. We will cover the exact location, how to unlock the forge, the best weapons you can craft, the potions you need to survive the heat, and some pro strategies that most players miss.

Quick Overview: The Forge at a Glance

Before we dive into the nitty-gritty details, here is a quick table to get you up to speed on the requirements and rewards of The Forge.

Feature	Details/Requirements
Minimum Level	Level 25 (recommended Level 30+ for survival)
Key Item	Molten Key (Dropped by Scorched Fungi)
Location	Behind the Waterfall in the Whispering Woods
Primary Currency	Iron Ingots & Ember Stones
Main Activity	Crafting high-tier weapons & brewing heat-resistant potions
Boss Threat	The Iron-Cap Golem spawns every 30 minutes

Where is The Forge in Fungi Shop?

Finding The Forge is half the battle. It isn’t marked on your map until you actually unlock it, which has led to a lot of confusion in the community. I’ve seen so many players wandering aimlessly in the Dark Forest, but that’s actually not where you need to be.

Step-by-Step Location Guide

1. Head to the Whispering Woods: You need to progress through the main game until you reach the Whispering Woods. This is the area just past the starting meadow where the blue glowing fungi are common.
2. Find the Old Waterfall: Once in the woods, look for the river on the north side of the map. Follow it upstream until you see a massive, moss-covered waterfall.
3. The Secret Passage: Don’t try to climb it! You need to swim through the water. There is a small cave entrance hidden behind the falling water.
4. The Gate: You will see a large, rusted iron gate with a fungi emblem on it. This is the entrance to The Forge.

Note: If you haven’t crafted or found the Molten Key yet, the gate won’t open. Keep reading to find out how to get it!

Unlocking the Molten Key

You can’t just walk in; you need the key. To get the Molten Key, you need to farm Scorched Fungi. These enemies spawn randomly in the Whispering Woods during the night cycle (in-game time).

• Pro Tip: Equip a weapon with “Water” or “Ice” attributes. Scorched Fungi are weak against these elements. It usually took me about 15–20 kills before the key finally dropped, so don’t get discouraged if it doesn’t appear immediately.

Fungi Shop The Forge: Weapons Guide

Okay, now that we are inside, let’s talk about why we are here: the Weapons. The Forge is the only place where you can craft the A-tier and S-tier weapons in Fungi Shop. Selling these in your shop or using them for combat changes the game entirely.

The forge works on a “Heat” mechanic. You cannot just craft instantly; you must manage the temperature of the forge while crafting to ensure the highest quality stats.

Top 3 Forge Weapons

Based on my testing and the current meta in March 2026, here are the weapons you should prioritize:

1. The Ember Cap Blade (S-Tier)

This is arguably the best damage-dealing weapon in the game right now.

• Damage: 350-450 (Base)
• Effect: 20% chance to apply “Burn” on hit, dealing damage over time.
• Resources Required:
  • 5x Iron Ingots
  • 3x Ember Stones
  • 1x Scorched Core (Boss Drop)
• Why I love it: The Burn effect shreds high-health bosses. If you are fighting the Iron-Cap Golem, this is your best friend.

2. The Iron-Spore Greatsword (A-Tier)

If you prefer slower, heavier hits that knock enemies back, this is for you.

• Damage: 500-600 (Base)
• Speed: Very Slow
• Effect: High Knockback chance.
• Resources Required:
  • 10x Iron Ingots
  • 5x Hardened Mushrooms
• Strategic Use: Great for defensive play. If your shop is being raided by enemies, the wide swing arc and knockback protect your counters effectively.

3. The Forge-Hammer (Utility/B-Tier)

This is more of a specialized tool, but it doubles as a weapon.

• Damage: 200-250
• Effect: +50% damage to structures and mineable rocks.
• Why craft it? If you are trying to farm resources quickly to upgrade your shop, this hammer makes mining ore nodes three times faster. It’s a massive time-saver.

Crafting Strategy: Managing Heat

When you approach the Anvil in The Forge, you’ll see a temperature bar.

• Green Zone: The metal is too cold. The result will be a “Brittle” weapon (lower stats).
• Orange/Red Zone: The metal is at peak heat. This is where you want to strike.
• Grey Zone (Overheated): You waited too long. The item is ruined, and you lose 50% of your materials.

My Routine: I add fuel to the furnace, count to 3, and then hammer. I watch the bar until it hits 80%, then I strike. It takes practice, but once you get the rhythm down, you’ll be churning out S-tier gear.

Essential Potions for The Forge

The Forge area is dangerous. The ambient temperature slowly drains your HP (Heat Debuff) if you don’t have protection. You cannot rely solely on food here; you need Potions.

Here is a breakdown of the potions you need to brew before entering, or buy from your own stock if you’ve saved them.

1. Heat-Resistant Brew (Crucial)

• Duration: 10 Minutes
• Effect: Nullifies Heat damage in The Forge and volcanic areas.
• Recipe:
  • 2x Ice Fungi (Found in Frozen Cave)
  • 1x Water Flower
  • 1x Empty Vial
• Why it’s necessary: Without this, you will lose about 5 HP every 5 seconds. It doesn’t sound like much, but in a boss fight, it’s a death sentence.

2. Strength of the Giant Elixir

• Duration: 5 Minutes
• Effect: Increases carrying capacity by +50 and Mining Damage by +20%.
• Recipe:
  • 3x Heavy Spores
  • 1x Rock Salt
• My Advice: Drink this right before you go mining in the back of The Forge. It allows you to clear out the nodes in one trip without running back to your inventory chest constantly.

3. The Merchant’s Luck Potion

• Duration: 15 Minutes
• Effect: 15% increased drop rate for rare materials (like Ember Stones).
• Recipe:
  • 1x Golden Leaf
  • 1x Lucky Clover
  • 1x Crystal Dew
• Pro Strategy: Always have this active when you are farming the Scorched Fungi or fighting the Iron-Cap Golem. The extra drops add up significantly over an hour of gameplay.

Farming Resources in The Forge

To craft the weapons and potions mentioned above, you need to farm specific resources that are native to The Forge and its surroundings. Here is my farming route that I use every day in 2026.

Resource 1: Iron Ingots

You can’t craft without Iron.

• Location: The tunnels to the left of the main Anvil.
• Tip: Use the Forge-Hammer here. Regular weapons take 3-4 hits to break a node; the hammer does it in 1.

Resource 2: Ember Stones

These are rare glowing red stones found on the walls.

• Location: Deep in the back of the forge, near the lava pool.
• Danger: This area is hotter than the rest. You must have a Heat-Resistant Brew active to reach these without dying.

Resource 3: Scorched Cores

This is a boss material.

• Source: Dropped by the Iron-Cap Golem.
• Strategy: The Golem has a ground-slam attack that creates a shockwave. Jump right before he slams. Don’t try to dodge left or right; the hitbox is too wide. Up is the only safe direction.

Selling Forge Gear in Your Shop

Since this is Fungi Shop, after all, you might want to sell the gear you craft rather than use it. However, you need to be smart about your economy.

Pricing Strategy:
Forge weapons are expensive to make. If you sell them for the same price as wooden swords, you’ll go bankrupt.

• Cost Analysis: An Ember Cap Blade costs roughly 500 coins in raw materials (if you buy the ingredients).
• Recommended Markup: Sell for at least 1,200 – 1,500 coins.
• Customer Demand: High-level heroes (Knights and Paladins) will start visiting your shop once you reach Level 30. They are the ones who buy these weapons.

Display Tip: Place your S-tier weapons in the “Premium” glass display cases in your shop. It increases the “Perceived Value” of the item, allowing you to charge a slightly higher price without customers complaining.

Common Mistakes to Avoid In 2026

I’ve made plenty of mistakes while learning The Forge mechanics. Here are the big ones you should steer clear of:

1. Forgetting the Heat Potion: I can’t tell you how many times I’ve died because I thought I was “tough enough” to withstand the heat. Bring the potion. Always.
2. Overheating the Forge: This is the most common newbie mistake. When the bar turns grey, stop! If you hit it one more time, you lose your materials. Patience is key.
3. Selling Ember Stones: Do not sell Ember Stones in your shop! They are too rare. You will regret it when you need them to craft your own weapon later. Hoard them.
4. Ignoring the Repair Mechanic: The Forge-Hammer and other gear degrade faster in The Forge due to the heat. Remember to repair your gear at the Grindstone in the back corner of the room, or it will break mid-fight.

Frequently Asked Questions

How do I fix the “Grey Bar” issue when forging?

The grey bar means you overheated the metal. Unfortunately, the item is ruined, and you lose the materials. To prevent this, stop hammering when the bar is in the red/orange zone, just before it hits the very end.

Can I enter The Forge without the Molten Key?

No. The gate is locked. You must farm Scorched Fungi in the Whispering Woods until the key drops. There are no alternative entrances currently in the game.

What level should I be before fighting the Iron-Cap Golem?

While you can technically enter at Level 25, I strongly recommend being Level 35+. The Golem hits hard, and his heat aura stacks with the environmental heat. You need decent HP and armor to survive the fight.

Is it better to sell Forge weapons or use them?

Early on, sell them. You need the money to expand your shop and buy automated mushroom harvesters. Once you have a steady income stream, start crafting weapons for yourself to make farming easier. It’s a balance of economy vs. power.

Where do I find Ice Fungi for the potions?

Ice Fungi are found in the Frozen Cave, which is located in the Tundra area (the snowy biome opposite the woods). Bring a warm coat or fire potion, or you will freeze to death in there!

Conclusion

The Forge is a challenging but incredibly rewarding part of Fungi Shop. It bridges the gap between a simple merchant simulator and an action RPG. Now that you know the location, have the recipes for the best potions, and understand the mechanics of the forge, you are ready to take your gameplay to the next level.

Don’t forget to bookmark this page ([link placeholder]) as I update it whenever new patches drop or new weapons are added in March 2026. Happy forging, and may your profits be high and your heat resistance be maxed out.