Fortnite Chapter 6 Season 3 throws players into one of the most action-packed seasons yet, taking players to a superhero-themed map sporting various locations to dive into. Alongside featuring challenging boss battles with Demon Spires, along with also allowing players to get a hold of various Hero Items, this season may just be the best yet for the chapter.

On the topic of gathering Hero Items, Tech Labs have also made their debut in Fortnite Chapter 3 Season 3. Here, players can break into locked rooms to gather bountiful rewards, though doing so will take a bit of grinding. Here is where to find every Academy Tech Lab in Fortnite, along with how to unlock them.

Updated on June 19, 2025, by Nathan Round: This guide has been updated to include details on the additional Academy Tech Labs introduced in the v36.10 update, including their locations and the type of loot players can expect to find inside.

Fortnite How To Open The Supernova Academy Secret Loot Room
Fortnite: How To Open The Supernova Academy Secret Loot Room

The Supernova Academy houses a secret training area leading to a locked loot room in Fortnite. Here is how to open it to gather some high-tier loot.

How To Open Locked Rooms In Academy Tech Labs In Fortnite

The Academy Tech Labs are essentially Fortnite Chapter 6 Season 3's spin on Black Markets, only this time having a requirement to access them. The Tech Labs house various locked rooms which require players to increase their Hero Rank, either by gaining eliminations, surviving storm circles, and more, in order to unlock them.

The required rank for each room will be showcased on each room's door, and once opened, players will find guaranteed Hero Caches, Academy Stands for Hero Items, along with various items to purchase for Gold Bars.

All Academy Tech Lab (Bunker) Locations

For players aiming to visit an Academy Tech Lab in different matches, the bunker-style Academy Tech Labs are likely the best option. These Labs are located at several fixed spots around the map. However, only four Labs will be active per match, and their locations will be marked on the map as soon as players board the Battle Bus, making them easy to track down.

There are no prerequisites required to enter the Academy Tech Labs, as each one is open from the start of the match. Inside the first room, players will find several Hero Caches, items available for purchase, and a permanent Rift that can be used to quickly travel out of the lab if needed. Each lab also contains a locked room, which can only be accessed by players with an A-level Hero Rank. Here is a quick breakdown of what can be found in each one:

Academy Tech Lab Bunker Loot (No Rank Required):

Purchasable Items #1

  • Epic Item (300 Gold)
  • Epic Weapon (600 Gold)

Purchasable Items #2

  • Med-Mist Smoke Grenade (125 Gold)

Purchasable Items #3

  • Random Boon (500 Gold)

Purchasable Items #4

  • Epic Item (300 Gold)
  • Epic Weapon (600 Gold)
  • Tracking Visor (200 Gold)

Academy Stand

  • Random Hero Item

C Rank Hero Cache

  • Uncommon weapon
  • Uncommon consumable
  • Chance of receiving a Boon

B Rank Hero Cache

  • Rare weapon
  • Rare consumable
  • High chance of a Boon
  • Random Hero Item

A Rank Locked Room:

Purchasable Items #1

  • Legendary Weapon (800 Gold)
  • Tracking Visor (200 Gold)

Purchasable Items #2

  • Legendary Weapon (800 Gold)
  • Mythic Enhanced Weapon (1,000 Gold)

Academy Stand

  • Random Hero Item

A Rank Hero Cache

  • Epic weapon
  • Epic consumable
  • Guaranteed Boon
  • Random Hero Item

S Rank Hero Cache

  • Legendary weapon
  • Legendary consumable
  • Guaranteed Boon
  • Random Hero Item

Academy Tech Lab Location #2 - Supernova Academy

Another Academy Tech Lab can be found at the Supernova Academy. Here, if players head into the Tech Lab building on the east side of the point of interest, they will find it on the basement level. Here is a breakdown of everything that players can find there:

C Rank Locked Room:

Purchasable Items #1

  • Epic Item (300 Gold)
  • Epic Weapon (600 Gold)

Purchasable Items #2

  • Medkit (75 Gold)
  • Med-Mist Smoke Grenade (125 Gold)
  • 2x Shockwave Grenades (150 Gold)

Purchasable Items #3

  • Epic Item (300 Gold)
  • Epic Weapon (600 Gold)
  • Tracking Visor (Free)

Academy Stand

  • Random Hero Item

C Rank Hero Cache

  • Uncommon weapon
  • Uncommon consumable
  • Chance of receiving a Boon

B Rank Locked Room:

Purchasable Items #1

  • Epic Item (300 Gold)
  • Epic Weapon (600 Gold)

Purchasable Items #2

  • Epic Item (300 Gold)
  • Epic Weapon (600 Gold)
  • Legendary Item (800 Gold)

Purchasable Items #3

  • Random Boon (500 Gold)

Academy Stand

  • Random Hero Item

B Rank Hero Cache

  • Rare weapon
  • Rare consumable
  • High chance of a Boon
  • Random Hero Item

A Rank Locked Room:

Purchasable Items #1

  • Legendary Weapon (800 Gold)
  • Mythic Enhanced Weapon (1,000 Gold)

Purchasable Items #2

  • Legendary Weapon (800 Gold)
  • Tracking Visor (Free)

2x Academy Stands

  • Random Hero Item

A Rank Hero Cache

  • Epic weapon
  • Epic consumable
  • Guaranteed Boon
  • Random Hero Item
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