What to know
- Fungi’s Shop is located inside the Hidden Maze on Iceberg Island
- It sells a powerful mining potion and rotating weapon blueprints
- The maze layout can change, but the early turn pattern is reliable
- Stock refreshes daily, so repeat runs matter
Fungi’s Shop is a special merchant room inside the Hidden Maze on Iceberg Island in The Forge. You mainly visit it to buy Fungi’s Potion—a short but strong mining buff—and weapon blueprints that rotate with the shop’s refresh. Because the maze is dangerous and semi-random, knowing how to reach the shop efficiently saves both time and Coinite.
Quick overview of Fungi’s Shop in the Forge
| Category | Details |
|---|---|
| Location | Hidden Maze, Iceberg Island |
| Access cost | 1 Coinite per ferry ride |
| Main item | Fungi’s Potion |
| Other items | Rotating weapon blueprints |
| Total item pool | 9 items |
| Items shown at once | Usually 5 |
| Refresh timing | Daily |
How to reach Fungi’s Shop quickly and reliably
1 - Reach the Maze island
- You start by traveling to Iceberg Island, which hosts the Hidden Maze entrance.
- Go to Frostspire Expanse and gather Coinite.
- Use 1 Coinite to pay the ferry captain and travel to Iceberg Island.
- Once on the island, locate the large hole and jump down to enter the Hidden Maze.
- Bring extra Coinite if you plan to leave and re-enter, since every ferry trip costs one.

How to navigate the Hidden Maze turn pattern
While the maze can change, multiple runs consistently report the same early routing that leads to Fungi’s Shop.
- At the first junction, turn left.
- At the second junction, turn left again.
- At the third junction, turn left.
- At the fourth junction, turn right.
- At the fifth junction, turn right again.
- At the crossroads, go straight to reach Fungi’s Shop.

After visiting the shop, many routes suggest taking the right path to continue deeper toward later maze areas, but expect some variation depending on the reset.
What Fungi’s Shop sells and how much it costs
Fungi’s Shop has a fixed pool of nine items: one potion and eight weapon blueprints. Not all items appear at once.
Potion details
- Item: Fungi’s Potion
- Price: $17,500
- Effects:
- +20% mining speed
- +15% mining damage
- +15% luck
- Duration: 600 seconds

Weapon blueprint prices
- Executioner’s Greataxe: $380,000
- Shark’s Fangs: $80,000
- Crystalized Broadsword: $290,000
- Anchored Straight Blade: $260,000
- Knight Spear: $320,000
- Colossal Gemblade: $500,000
- Anchored Greatsword: $440,000
- Colossal Terrorblade: $470,000
How the shop rotation and restock work
Fungi’s Shop does not show all nine items at once. Instead, you usually see:
- Fungi’s Potion with multiple stock
- Four random weapon blueprints, typically with one stock each
The shop refreshes daily, and stock refills when it refreshes. If the blueprint you want is not available, your best option is to return after the next reset.
What to buy first based on your goal
How to prioritize purchases for fast farming
If your goal is resource farming, Fungi’s Potion should be your first purchase. Use it right before mining dense ore clusters or pushing risky maze sections where mining and combat overlap.
How to prioritize purchases for long-term progression
If you are focused on gear progression:
- Buy cheaper blueprints like Shark’s Fangs early to expand your arsenal
- Save for Colossal or Great-class weapons once your gold income becomes stable
Your ideal choice depends heavily on your build and current weapon tier.
Survival tips for shopping runs in the Hidden Maze
The maze is not a safe shopping trip. Expect strong enemies such as Pirate Skeletons and Cthulhu-type foes introduced with the event. Enter prepared rather than rushing in undergeared. Since both the maze and Fungi’s location can vary, plan your runs as enter, follow the turn pattern, shop, then exit cleanly.
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