# The Chest There are **two types of chests** to uncover—regular and boss chests. Regular chests are fairly common, granting Adventurer Pass holders a **1%** chance from standard foes and **1.5%** from elites. Goblin Pass and Collector Pass holders have even better odds at **3%** and **3.5%**, respectively! But for those daring enough to take down a **boss**—a **guaranteed boss chest** awaits, brimming with loot. Guess what surprises we might get from the chests? Adventurer and Goblin Pass holders have a **20%** shot at **$ALG** and a **10%** shot at **NFTs** (monster parts and repair potions) in regular chests; boss chests crank it up with a **10%** shot at **10x** $ALG and a **15%** shot at **NFTs**. BTW, you'll need to part with a bit of shiny $ALG to unlock these delightful chests. Collector Pass holders, you’re on an NFT-focused track! Regular chests offer a **15%** chance for monster parts and potions, and boss chests give a whopping **22.5%** chance! The best part is, you’ve got even more chances to crack open those chests for free! More monster parts make you mightier, and mightier adventurers defeat more bosses—which means even more treasure-filled chests! Choose wisely, Adventurer—the choice is yours!" Tips: Out of every thousand parts, you’ll find around **685 common parts, 300 rare parts, 10 epic parts, and 5 legendary parts**. Good luck in hunting down those elusive epics and legendaries! --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://doc.archloot.com/in-game-ecosystem/the-chest.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.