☆ New: Tier List Maker & Community Tier List Contest!
★ Update Details: 2.5 Patch Notes & 2.5 Livestream
☆ 2.5 Debut: Ye Shunguang & Zhao
★ 2.5 Rerun: Alice, Soldier 0 Anby, & Astra
☆ Tier Lists: Agents | W-Engines | Bangboos | Teams
★ Redeem Codes for free Polychromes!

Obtain collectibles to complete the Mystery Database in Zenless Zone Zero (ZZZ). See an interactive map of all Mystery Database collectibles, their locations, and their rewards here!
List of Contents
※ Click on the arrow in the upper right corner to toggle other icons. Select from the dropdown button to see other areas.
| Jump to an Area! | |
|---|---|
| Echoes of Bygone Waves | The Radiant Forge |
| Light of the Earth | To Be Fuel for the Night |
| Guide Photo | Location | |
|---|---|---|
| 1 |
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North of the Port Loading Area teleport point. |
| 2 |
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Head south from the Port Loading Area teleport point, then enter the top section of the warehouse. Found along the top path inside. |
| 3 |
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Fast travel to the Old Factory Site teleport point, then head to the far east side. Found by the blue cans. |
| 4 |
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Head south from #3. Use Revelation - Retrace on the fallen boxes to reveal the collectible. |
| 5 |
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Fast travel to the Small Area Mining South teleport point and head south. Use Revelation - Retrace on the forklift to clear the path, then move past the Treasure Bangboo to find the collectible. |
| 6 |
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Head west from Small Mining Site north, past the Miasmic Enemies. Use Revelation - Retrace on the stairs or Flying Sword to climb the boxes. |
| 7 |
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From #6, head north and use Revelation - Retrace on the scaffolding to ascend. Continue and climb down the stairs, then head behind the nearby truck. |
| 8 |
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From Small Mining Site North, head east and ride the elevator. Enter the room, then use Revelation - Retrace on the forklift on the left. |
| 9 |
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Fast travel to Raw Material Screening Area teleport point and head to the northeast corner. |
| 10 |
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From Small Mining Site North, continue north and use Revelation - Retrace on the scaffolding to ascend. Climb the tower to find the collectible near the second flight of stairs. |
| 11 |
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Found at the end of the Earth's Glow side collection mission. |
| Jump to an Area! | |
|---|---|
| Echoes of Bygone Waves | The Radiant Forge |
| Light of the Earth | To Be Fuel for the Night |
| Guide Photo | Location | |
|---|---|---|
| 1 |
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Inside the shed near the Elevated Operating Platform teleport point. |
| 2 |
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Ride the elevator down near the Elevated Operating Platform teleport point. Follow the path behind the elevator afterwards to find the collectible. |
| 3 |
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Head south from the Processing Facility Entrance teleport point and enter the passage between the cargo. |
| 4 |
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Complete The Night of the Power Outage. Ride the elevator west of the Processing Workshop teleport point to find the collectible below. |
| 5 |
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Climb down the stairs south of the Processing Workshop teleport point. Clear the room of the Miasma to find the collectible at the end. |
| 6 |
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Found behind the box between the trucks, northwest of the Ore Shipping Center teleport point. |
| 7 |
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Found at the end of The Night of the Power Outage side collection mission. |
| Jump to an Area! | |
|---|---|
| Echoes of Bygone Waves | The Radiant Forge |
| Light of the Earth | To Be Fuel for the Night |
| Guide Photo | Location | |
|---|---|---|
| 1 |
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Found near the bulldozer east of the Mine Entrance teleport point. |
| 2 |
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Head south from the Western Platform teleport point and climb the scaffolding to activate the generator. Enter the newly opened shed to find the item. |
| 3 |
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From the Eastern Platform teleport point, ride the northern elevator down and head east, then enter the warehouse. |
| 4 |
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Fast travel to Mine Front Plaza and head towards the easternmost area. |
| 5 |
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Found by the minecarts south of the Mineshaft Entrance teleport point. |
| 6 |
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Found in the westernmost area of Ore Vein Ruins. |
| 7 |
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Found in the southwest corner of Ore Vein Ruins. |
| 8 |
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Found in the southeast corner of Ore Vein Ruins. |
| 9 |
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Found at the end of the Before Dawn side collection mission. |
| Jump to an Area! | |
|---|---|
| Echoes of Bygone Waves | The Radiant Forge |
| Light of the Earth | To Be Fuel for the Night |
| Guide Photo | Location | |
|---|---|---|
| 1 |
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Encountered during the To Be Fuel for the Night main story commission. |
| 2 |
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Encountered during the To Be Fuel for the Night main story commission. |
| 3 |
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Encountered during the To Be Fuel for the Night main story commission. |
| 4 |
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Encountered during the To Be Fuel for the Night main story commission. |
| 5 |
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Encountered during the To Be Fuel for the Night main story commission. |
| Objective | Rewards |
|---|---|
| Collect all Collectibles in “Echoes of Bygone Waves” | |
| Collect all Collectibles in “The Radiant Forge” | |
| Collect all Collectibles in “Light of the Earth” | |
| Collect all Collectibles in “To Be Fuel for the Night” | |
| Collect 5 Collectibles | |
| Collect 10 Collectibles | |
| Collect 15 Collectibles | |
| Collect 20 Collectibles | |
| Collect 30 Collectibles |
Finding a set number of collectibles award Mystery Points used to rank up the Buyan Antique Store. Achieving higher ranks grant various permanent rewards, such as Polychromes, Original Chips, and Dennies.
Buyan Antique Store Management Guide

Mystery Database Map Locations and Guide

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