Keys & Crates Addon (26.x, 1.21) – MCPE/Bedrock Mod

What Is the Keys & Crates Addon for Minecraft PE/Bedrock?

The Keys & Crates Addon is a popular Minecraft PE/Bedrock add-on created by NicoTheKid that adds naturally generating crates to your world — each one locked and loaded with tiered loot you can unlock using matching keys or tools.

Quick answer for what it adds:

• Wooden Crates — found on the surface in biomes, opened with a Flint Axe (no key needed)
• Locked Crates — Copper, Iron, Golden, Diamond, and Piglin variants, each requiring a matching key
• Trial Crates & Ominous Trial Crates — found deep underground in the deepslate layer, opened with Trial Keys
• Crates Trader — a custom mob that spawns in the overworld and trades keys, crates, and special items
• Piglin Crates Trader — found in the Nether, offers rare loot including Nether Star Fragments

The addon has racked up over 62,000 downloads and holds a 4.3 out of 5 rating, making it one of the more trusted loot-focused addons in the Bedrock community.

One player summed up the experience pretty well: “I opened a crate and got a netherite sword… legit screamed.” Another had a more relatable time: “Found a crate deep in a cave, spent 20 minutes looking for a key… opened it and got a saddle.”

That tension — finding a crate and hunting down the right key — is exactly what makes this addon feel rewarding in survival mode.

Exploring the Keys & Crates Addon

If you are looking to spice up your exploration loop, the Keys & Crates Addon is a perfect addition to your survival setup. Instead of just mining the same ores and looting the same old dungeon chests, this mod introduces custom blocks that turn every cave expedition into a treasure hunt.

When you explore your world on MCPE Bedrock, you will find these crates scattered across different layers of the earth. We love how this system integrates seamlessly with the core progression of Minecraft. If you want a deep dive into the initial release features, you can also check out our Keys & Crates Addon MCPE 1.21 1.20 Download Features Guide.

Core Features of the Keys & Crates Addon

The main draw of this addon is how it encourages you to step outside your comfort zone. Here is what you can expect:

• Natural World Generation: Crates do not just sit in your creative inventory. They generate organically in the overworld and the Nether.
• Tiered Loot System: The rewards scale with the difficulty of the crate. A Wooden Crate might give you some basic food or coal, while a Diamond Crate can drop high-tier gear.
• Custom Key Progression: You cannot just punch your way into a locked metal crate. You must find or trade for the matching key.
• Interactive Trading: Meet specialized traders who deal exclusively in keys, crates, and rare books.

While there are other server-side plugins out there designed for Java servers, NicoTheKid’s addon is custom-built specifically for the Bedrock codebase, ensuring a smooth, native feel.

Supported Versions and Requirements

As of July 2026, the addon is fully updated to support the latest Bedrock iterations, including Minecraft 1.21 and the newer 1.26 releases. If you are playing on mobile, make sure you are running a compatible version. You can download the stable versions via the MCPE Android APK 1.26 X Download Free Full Release For Mobile or the MCPE iOS 1.26 0.2 26 0 Download Free Full IPA For iPhone iPad Apple pages.

To ensure the custom blocks, custom behaviors, and trading scripts load correctly, you must enable Experimental Gameplay and Beta APIs in your world settings before launching. For general background on how Bedrock add-ons use behavior packs and resource packs, you can also review the official Minecraft Bedrock add-ons documentation.

Crate Types, Loot Tables, and Key Mechanics

To help you plan your next mining trip, we have compiled the core stats for each crate type introduced in the addon.

Wooden Crates and the Flint Axe

Wooden Crates are the most common blocks you will encounter. They come in 12 distinct wood variants matching the biomes they spawn in (such as Oak, Spruce, Birch, Cherry, and even Pale Oak).

You do not need a shiny key to open these. Instead, you need to craft a Flint Axe. The Flint Axe has a durability of 149, a mining speed of 3, and deals 3 melee damage. Simply hold the Flint Axe and interact with the wooden crate to smash it open. Inside, you will find basic survival necessities like torches, coal, food, and stone-tier tools.

Locked Crates and Tiered Keys

Once you start exploring deep underground, you will run into locked metal crates. These have a much higher blast resistance (45.0) and hardness (2.5). Attempting to break them with a regular pickaxe will yield nothing but disappointed sighs.

To open these, you must craft or trade for the matching key:

• Copper Crate: Opened with a Copper Key.
• Iron Crate: Opened with an Iron Key.
• Golden Crate: Opened with a Golden Key.
• Diamond Crate: Opened with a Diamond Key.
• Piglin Crate: Found in the Nether, boasts a whopping 150.0 blast resistance, and requires a Piglin Key. Opening this is your primary source for Nether Star Fragments!

Trial Crates and Ominous Trial Crates

Introduced in the version 1.14 update, Trial Crates and Ominous Trial Crates bring the thrilling mechanics of Trial Vaults directly into your regular exploration. These crates generate primarily in the deepslate layer underground. Opening them requires Trial Keys and Ominous Trial Keys respectively, dropping high-level rewards that make brave cave expeditions absolutely worth the risk.

World Generation and the Crates Trader

Finding these treasures requires you to understand how they generate across your world.

Biome-Specific Crate Piles and Underground Spawning

Wooden crates do not just spawn completely at random. They generate in organized Crate Piles on the surface of biomes that match their wood type. For example, you will find Spruce Crate Piles in Taiga biomes and Cherry Crate Piles in Cherry Groves.

Locked metal crates, on the other hand, generate entirely underground. Copper and Iron crates can be found in the shallow stone layers, while Golden, Diamond, and Trial crates are tucked away deep in the deepslate layers. In the Nether, you will occasionally stumble upon Piglin Crate structures guarded heavily by local Piglins.

The Crates Trader and Piglin Crates Trader

If you are struggling to find a specific key, you need to track down a Crates Trader. This passive mob has 26 health points and wanders the overworld, avoiding hostile monsters.

There are two main variants of this trader:

1. Wandering Crates Trader: Spawns randomly in the wild. They offer slightly lower prices and a larger initial supply, but they cannot resupply their stock once depleted.
2. Dwelling Crates Trader: Spawns in custom Crates Trader Houses. They can sleep in beds, have slightly higher prices, but they can resupply their trades over time.

You can buy the Learning Book of Crates Trading from them at the Apprentice level. This handy book allows you to transform regular custom villagers into Crates Traders or reset their trade tables. In the Nether, look out for the Piglin Crates Trader, who behaves similarly to vanilla Piglins but trades exclusively in Nether-themed crates and key materials.

Installation Guide and Troubleshooting

Ready to add these crates to your world? Follow our simple setup guide.

How to Install the Keys & Crates Addon

1. Download the latest .mcaddon file (v1.14) from a trusted community source.
2. Double-click or tap the downloaded file to automatically import it into Minecraft.
3. If you prefer manual installation, make sure both the Behavior Pack and Resource Pack are placed in their respective folders.
4. When creating or editing your world, navigate to the Active Packs section and enable both packs.
5. CRITICAL STEP: Turn on Experimental Gameplay and Beta APIs in your world settings.

If you are using a patched client or custom setups, check out our guides on Minecraft PE Patched 1.21 Download Features Risks Safe Guide and MCPE Patched 1.26 X Download Free MBL2 Support Shaders Skin 4D Night Vision to ensure your client does not conflict with custom block models.

Known Issues and Realms Compatibility

In the v1.14 update, NicoTheKid changed the addon’s UUID. This was a necessary change to fix long-standing importing issues on Minecraft Realms. However, this means you cannot directly update v1.14 over older versions of the addon in an existing world. We highly recommend deleting the old version from your global resources before importing the new one.

Additionally, keep an eye out for base game bugs like MCPE-156080 and MCPE-179928, which occasionally affect custom block rendering on multiplayer servers.

Frequently Asked Questions about Keys & Crates

How do you open wooden crates without keys?

You do not need keys for wooden crates! Simply craft a Flint Axe and interact with the wooden crate. It will break open instantly and drop common survival resources.

Where do Trial Crates naturally generate?

Trial Crates and Ominous Trial Crates generate naturally deep underground within the deepslate layer. You can also occasionally purchase them directly from a high-level Crates Trader.

Can you use the Keys & Crates Addon on Minecraft Realms?

Yes! Thanks to the UUID update in version 1.14, the addon is fully compatible with Minecraft Realms. Just make sure both the behavior pack and resource pack are active on the Realm server settings.

Conclusion

The Keys & Crates Addon is an absolute must-have for players who love exploration and want a structured, rewarding survival loop. It turns every cave trip, biome trek, and Nether run into an exciting search for keys and locked treasures.

We at MCPEUDAY are dedicated to bringing you the absolute best resources for your Bedrock worlds. Once you have sorted out your loot crates, why not add some serious firepower to defend your treasures? Check out the 5 Best Minecraft Bedrock Gun Mods for Survival & PvP (2026) to upgrade your survival arsenal today!