Mysteries of the Lost Gold
 |
DLC Re-release Available!
You are viewing the page for a limited-time event that has since ended and been re-released as permanent DLC. Some of the information below may not apply to the version currently available for play. For the permanent version of this content, see Mysteries of the Lost Gold (DLC) |
| Mysteries of the Lost Gold | |
|---|---|
| Start Date | 2021-09-03 11:00 UTC +9 |
| End Date | 2021-09-27 10:59 UTC +9 |
| Duration | Approx. 24 days |
The veil lifts from the mystery of an ancient legend...
Unknown dangers lie on the journey ahead—
Mysteries of the Lost Gold is a time-limited event that occurred between Sept. 03, 2021 to Sept. 27, 2021.
Adventure[edit | edit source]
Players during the event explore a hexagonal map to unlock resources and rewards as they follow the characters in Nosta.
Story/Exploration Stages[edit | edit source]
Nosta's map is a hexagonal grid consisting of several stage types: primarily these are Story Stages and Exploration Stages. Each tile costs some amount of supplies to unlock (listed below); tiles which cross "Border Checkpoints" unlock in pairs, and the cost needs only be paid once for the pair (for example, unlocking Lost Gold Story 01-07 also unlocks Explore Nosta Forest VII for "free").
- Story Stages take the player through the event-exclusive storyline; the story is joined in Act I, then splits apart into four paths for Act II and Act III before rejoining for Act IV. In order to view a story tile, the player must have viewed all story stages that precede that chapter; this means that to view the Act IV story, the player must have finished all four routes for Act II and III.
- Exploration Stages put the player onto a grid-based map where the player must complete map tasks such as defeating a Boss, finding Supply chests, and finding the Exit. In the Beach, Forest, and Mountain exploration stages, one Supply Chest per stage will contain
Universal Part x1, used for upgrading Facilities; all remaining Supply Chests will contain varying amounts of 
S-Chips (often 10, but up to 100).
Beach[edit | edit source]
Unlocking all tiles on the beach requires 
Emergency Medicine x475, 
Lumber x555, 
MRE x475, 
Drinking Water x475. The player begins the event with 500 of each resource, and the remaining lumber is part of the work order tutorial, so it's possible to unlock all Beach stages immediately.
Story Stages[edit | edit source]
| Stage Name | Unlock Cost |
|---|---|
| Lost Gold Story 01-01 | |
| Lost Gold Story 01-02 | Emergency Medicine x50, Lumber x50, MRE x50, Drinking Water x50 |
| Lost Gold Story 01-03 | Emergency Medicine x50, Lumber x50, MRE x50, Drinking Water x50 |
| Lost Gold Story 01-04 | Emergency Medicine x50, Lumber x50, MRE x50, Drinking Water x50 |
| Lost Gold Story 01-04 | Emergency Medicine x50, Lumber x50, MRE x50, Drinking Water x50 |
| Lost Gold Story 01-05 | Emergency Medicine x25, Lumber x25, MRE x25, Drinking Water x25 |
| Lost Gold Story 01-06 | Emergency Medicine x100, Lumber x100, MRE x100, Drinking Water x100 |
| Lost Gold Story 01-07 | Emergency Medicine x110, Lumber x190, MRE x110, Drinking Water x110 |
Exploration Stages[edit | edit source]
| Stage Name | Unlock Cost |
|---|---|
| Lost Gold Explore Nosta Beach II | Emergency Medicine x25, Lumber x25, MRE x25, Drinking Water x25 |
| Lost Gold Explore Nosta Beach I | Emergency Medicine x15, Lumber x15, MRE x15, Drinking Water x15 |
Forest[edit | edit source]
Unlocking all tiles in the forest requires Emergency Medicine x6,340, Lumber x6,345, MRE x6,015, Drinking Water x6,350.
Story Stages[edit | edit source]
Exploration Stages[edit | edit source]
Mountain[edit | edit source]
Unlocking all tiles in the mountain region requires Emergency Medicine x7,420, Lumber x7,320, MRE x7,840, Drinking Water x7,220.
Story Stages[edit | edit source]
Exploration Stages[edit | edit source]
Outer Island[edit | edit source]
Unlocking all tiles on the outer island requires Emergency Medicine x6,000, Lumber x6,000, MRE x6,000, Drinking Water x6,000.
Story Stages[edit | edit source]
| Stage Name | Unlock Cost |
|---|---|
| Lost Gold Story 04-02 | Emergency Medicine x300, Lumber x300, MRE x300, Drinking Water x300 |
| Lost Gold Story 04-03 | Emergency Medicine x300, Lumber x300, MRE x300, Drinking Water x300 |
| Lost Gold Story 04-04 | Emergency Medicine x300, Lumber x300, MRE x300, Drinking Water x300 |
| Lost Gold Story 04-05 | Emergency Medicine x300, Lumber x300, MRE x300, Drinking Water x300 |
| Lost Gold Story 04-06 | Emergency Medicine x300, Lumber x300, MRE x300, Drinking Water x300 |
Exploration Stages[edit | edit source]
Mediation Stages[edit | edit source]
Mediation Stages reward S-Chips on first clear as well as 
Hunter's Badge that players can use to redeem rewards at the Hunter's Badge Exchange.
There is one Mediation stage per region.
| Stage Name | Unlock Cost | Drops | Recommended power |
|---|---|---|---|
| MED-01 | Emergency Medicine x50, Lumber x50, MRE x50, Drinking Water x50 |
 Stellin x800, Hunter's Badge x50 |
6775 |
| MED-02 | Emergency Medicine x125, Lumber x125, MRE x125, Drinking Water x125
|
Stellin x800, Hunter's Badge x75 |
20506 |
| MED-03 | Emergency Medicine x250, Lumber x250, MRE x250, Drinking Water x250 |
Stellin x800, Hunter's Badge x100 |
58853 |
| MED-04 | Emergency Medicine x375, Lumber x375, MRE x375, Drinking Water x375 |
Stellin x800, Hunter's Badge x150 |
94243 |
Urgent Survey Stages[edit | edit source]
Urgent Survey Stages consume 
MA7 Locator x1 to scan the map to find contestants to debate against. Defeating them rewards a large amount of Hunter's Badge (200 on first clear, 100 after).
Supply[edit | edit source]
Facility Control[edit | edit source]
Upon completing the first Exploration stage, the player will gain access to Facility Control, where Universal Part may be exchanged for buffs to influence, defense, and resource gathering throughout the event.
Workbench[edit | edit source]
The Workbench boosts Defense of all cards by a given % during event debates.
| Level | Buff amount | Cost to next level |
|---|---|---|
| 0 | 10% | Universal Part x1
|
| 1 | 10% | Universal Part x1
|
| 2 | 20% | Universal Part x1
|
| 3 | 30% | (MAX) |
Supply[edit | edit source]
Supply boosts resources gathered by all characters by a given % during event tasks. Requires Workbench Lv. 3.
| Level | Buff amount | Cost to next level |
|---|---|---|
| 0 | 0% | Universal Part x1
|
| 1 | 10% | Universal Part x2
|
| 2 | 20% | Universal Part x4
|
| 3 | 30% | Universal Part x6
|
| 4 | 40% | Universal Part x8
|
| 5 | 50% | (MAX) |
Tent[edit | edit source]
Tent boosts Influence of all cards by a given % during event debates. Requires Workbench Lv. 3
| Level | Buff amount | Cost to next level |
|---|---|---|
| 0 | 0% | Universal Part x1
|
| 1 | 10% | Universal Part x2
|
| 2 | 20% | Universal Part x3
|
| 3 |
30% |
(MAX) |
Work Orders[edit | edit source]
Work Orders are unlocked after completing Lost Gold 01-06 and generate supplies over time for unlocking additional land area tiles in Mysteries of the Lost Gold. A player can assign each of the four male leads to an item. Unlocking all map tiles requires approximately 20,000 of each resource type. Each of the male leads has his own specialty when it comes to gathering supplies. The available supplies, their default guys, and their timings are as follows:
| Item | Luke | Artem | Vyn | Marius | Time (hours) | Default Character |
|---|---|---|---|---|---|---|
| Lumber
|
60 | 40 | 30 | 50 | 1 | Luke |
| Emergency Medicine
|
50 | 30 | 60 | 40 | 1 |
Vyn |
| MRE
|
40 | 60 | 50 | 30 | 1 | Artem |
| Drinking Water
|
30 | 50 | 40 | 60 | 1 |
Marius |
| MA7 Locator* |
1 | 1 | 1 | 1 | 24 |
N/A |
*MA7 Locator is unlocked after completing all land areas.
When all 98 areas of Nosta are unlocked, Lumber, Emergency Medicine, MRE, and Drinking Water Work Orders supply selection automatically change to MA7 Locator. A total of three can be held, each requiring 24 hr to find. The previous resources can no longer be selected. After Sept. 14, the Speed Up option for Work Orders will be available.
Investigation Plan[edit | edit source]
Badges and other items may be obtained from event tasks as follows:
Task List[edit | edit source]
| Quest | Reward |
|---|---|
| Complete 1 Exploration Levels and reach 100% Exploration Progress | Hunter's Badge x50
|
| Complete 5 Exploration Levels and reach 100% Exploration Progress | Hunter's Badge x100
|
| Complete 20 Exploration Levels and reach 100% Exploration Progress | Hunter's Badge x150
|
| Complete 30 Exploration Levels and reach 100% Exploration Progress | Hunter's Badge x300
|
| Complete 40 Exploration Levels and reach 100% Exploration Progress | S-Chip x100
|
| Unlock all Beach areas | S-Chip x50
|
| Unlock all Forest areas | S-Chip x50
|
| Unlock all Mountain areas | S-Chip x50
|
| Unlock all Outer Island areas | S-Chip x50
|
| Unlock 10 areas | Hunter's Badge x50
|
| Unlock 20 areas | Hunter's Badge x100
|
| Unlock 40 areas | Hunter's Badge x150
|
| Unlock 60 areas | Hunter's Badge x200
|
| Unlock 80 areas | Hunter's Badge x300
|
| Unlock 98 areas |  Treasure Hunter's Badge
|
| Complete Case Tracking 01-07 |
|
| Complete Luke Investigation 02-01 | Luke "All Ready"
|
| Complete Luke Investigation 02-05 | Luke "All Ready"
|
| Complete Luke Investigation 03-03 | Luke "All Ready"
|
| Complete Luke Investigation 03-04 | Luke "All Ready"
|
| Complete Artem Investigation 02-01 | Artem "Here For You"
|
| Complete Artem Investigation 02-03 | Artem "Here For You"
|
| Complete Artem Investigation 03-03 | Artem "Here For You"
|
| Complete Artem Investigation 03-05 | Artem "Here For You"
|
| Complete Vyn Investigation 02-01 | Vyn "Another Side of You"
|
| Complete Vyn Investigation 02-04 | Vyn "Another Side of You"
|
| Complete Vyn Investigation 03-03 | Vyn "Another Side of You"
|
| Complete Vyn Investigation 03-04 | Vyn "Another Side of You"
|
| Complete Marius Investigation 02-01 | Marius "Practice Makes Perfect"
|
| Complete Marius Investigation 02-04 | Marius "Practice Makes Perfect"
|
| Complete Marius Investigation 03-02 | Marius "Practice Makes Perfect"
|
| Complete Marius Investigation 03-03 | Marius "Practice Makes Perfect"
|
| Complete Uncovering the Truth 04-01 | Hunter's Badge x300
|
| Complete Uncovering the Truth 04-06 | S-Chip x50
|
| Reach Workbench Lv. 1 in Facility Control | Hunter's Badge x100
|
| Reach Workbench Lv. 2 in Facility Control | Hunter's Badge x200
|
| Reach Workbench Lv. 3 in Facility Control | S-Chip x50
|
| Reach Supply Chest Lv. 1 in Facility Control | Hunter's Badge x100
|
| Reach Supply Chest Lv. 2 in Facility Control | Hunter's Badge x200
|
| Reach Supply Chest Lv. 3 in Facility Control | S-Chip x50
|
| Reach Camping Tent Lv. 1 in Facility Control | Hunter's Badge x100
|
| Reach Camping Tent Lv. 2 in Facility Control | Hunter's Badge x200
|
| Reach Camping Tent Lv. 3 in Facility Control | S-Chip x50
|
Daily Tasks[edit | edit source]
| Quest | Reward | Frequency |
|---|---|---|
| Participate in "Mysteries of the Lost Gold" | MA7 Locator x1
|
Daily |
| Complete 1 Mediation Today | Hunter's Badge x70
|
Daily |
| Complete 3 Mediation Today | Hunter's Badge x120
|
Daily |
| Complete 5 Mediation Today | Hunter's Badge x170
|
Daily |
| Complete 1 Urgent Survey | Hunter's Badge x60
|
Daily |
Notebook[edit | edit source]
Here, the player may re-watch any event story scenes previously viewed and review clues and useful items collected throughout the island.
Search Memo (Clue list)[edit | edit source]
Rewards and Campaigns[edit | edit source]
For Hearts and Mysteries - Event Shadow of Themis[edit | edit source]
During the event, the exclusive SSRs 
Luke "Iridescent Heartbeat", 
Artem "Dreamful Melodies", 
Vyn "Heartfelt Suspense", and 
Marius "In the Darkness" are on a rotating rateup schedule as follows:
Hunter's Badge Exchange[edit | edit source]
A total of Hunter's Badge x8,870 is needed for the Graduate Shop, Hunter's Badge x13,520 for the Junior Shop, and Hunter's Badge x30,880 for the Senior Shop (excluding the expensive Stellin and Oracles), for a total of Hunter's Badge x53,270. An additional Hunter's Badge x69,930 is required to purchase the remaining Stellin and Oracles.
| Item | Cost | Limit |
|---|---|---|
| Stellin x10,000 |
80 | 40 |
 Logic Chip III |
25 | 10 |
 Empathy Chip III |
25 | 10 |
 Intuition Chip III |
25 | 10 |
 Vision Chip III |
25 | 10 |
 Equalization Chip III |
25 | 10 |
 Mind Chip III |
25 | 10 |
 Infinity Chip III |
25 | 10 |
 Logic Impression II x5 |
40 | 6 |
 Empathy Impression II x5 |
40 | 6 |
 Intuition Impression II x5 |
40 | 6 |
 Wide-Angle Lens x5 |
40 | 10 |
 Bag of Dried Figs x5 |
40 | 10 |
 Fountain Pen x5 |
40 | 10 |
 Tablet x5 |
40 | 10 |
 Vinyl Record x5 |
40 | 10 |
 Wooden Gardening Spade x5 |
40 | 10 |
 Oil-Painting Tools x5 |
40 | 10 |
 Block Component x5 |
40 |
10 |
| Item | Cost | Limit |
|---|---|---|
| Stellin x10,000 |
80 | 40 |
 Oracle of Justice IV x5 |
100 | 60 |
 Logic Impression III x5 |
80 | 2 |
| Empathy Impression II x5 |
80 | 2 |
| Intuition Impression II x5 |
80 | 2 |
 Multipurpose Military Knife x5 |
80 | 6 |
 Pill Organizer x5 |
80 | 6 |
 Tie Clip x5 |
80 | 6 |
 Sapphire Cufflinks x5 |
80 | 6 |
 Voice Recorder x5 |
80 | 6 |
 Pocket Watch x5 |
80 | 6 |
 Touch Stylus x5 |
80 | 6 |
 Bluetooth Earpiece x5 |
80 | 6 |
| Item | Cost | Limit |
|---|---|---|
 Sea Breeze |
10000 | 1 |
 Tears of Themis - Pursuit |
1000 | 10 |
 Vision Star SR |
1000 | 2 |
 Equalization Star SR |
1000 | 2 |
 Mind Star SR |
1000 | 2 |
 Infinity Star SR |
1000 | 2 |
 Poetry Collection x5 |
120 | 3 |
 Senior Attorney's Badge x5 |
120 | 3 |
 Model Handgun x5 |
120 | 3 |
 Gilded Poker Cards x5 |
120 | 3 |
 Ceramic Tea Cup x5 |
120 | 3 |
 Stud Earring x5 |
120 | 3 |
 Pass Key x5 |
120 | 3 |
| Stellin x1000 |
40 |
999 |
 Oracle of Justice III |
30 |
999 |
Island Exploration Login Campaign[edit | edit source]
Players who log in during the event receive the rewards below based on the number of cumulative logins:
| Day | Reward |
|---|---|
| Day 1 |  Tears of Themis - Limited x10
|
| Day 2 |  Luke "All Ready"
|
| Day 3 |  Artem "Here For You"
|
| Day 4 |  Vyn "Another Side of You"
|
| Day 5 |  Marius "Practice Makes Perfect"
|
| Day 6 |  Energy Drink Family Pack x2
|
| Day 7 | Tears of Themis - Limited x1
|
| Day 8 | Energy Drink Family Pack x2
|
| Day 9 | Tears of Themis - Limited x1
|
| Day 10 | Energy Drink Family Pack x2
|
| Day 11 | Tears of Themis - Limited x2
|
Mall Event Items[edit | edit source]
Time-Limited Packs[edit | edit source]
| Pack Name | Contents | Price (USD) | Limit |
|---|---|---|---|
 Card Material Pack |
 Vision Chip II x5
|
 Gem x9
|
4/account |
 Equalization Material Pack |
 Equalization Chip II x5
|
Gem x9
|
4/account |
 Mind Material Pack |
 Mind Chip II x5
|
Gem x9
|
4/account |
 Infinity Material Pack |
 Infinity Chip II x5
|
Gem x9
|
4/account |
Event Packs[edit | edit source]
| Pack Name | Contents | Price (USD) | Limit |
|---|---|---|---|
 Special Treasure Pack |
Tears of Themis - Pursuit x10
|
S-Chip x1440
|
6/account |
 Expedition Vision Pack I |
|
$0.99 | 1/day |
 Expedition Vision Pack II |
|
$5.99 | 2/account |
 Expedition Vision Pack III |
|
$11.99 |
2/account |
 Treasure Energy Pack |
Energy Drink Family Pack x4
|
$0.99 |
3/week |
 Treasure Vision Pack |
Tears of Themis - Pursuit x1
|
Gem x6
|
1/week |
 Treasure Vision Pack II |
Tears of Themis - Pursuit x4
|
Gem x27
|
1/week |
Gallery[edit | edit source]
Nosta
Nosta: Beach
Nosta: Beach Cave
Nosta: Mountain Flower Field
Nosta: Cave
Lost Gold trivia 1
Lost Gold trivia 2
Lost Gold trivia 3
Lost Gold trivia 4
Cleaning Robot MIA Case • 
Howling Pumpkin • Shop Events (
Orchidshine Shopping Street • 
Sweet Summer • 
Nostalgic Winter • 
Another Year With You) • Memory Games (
Chubby Riceball Crisis • 
Rubis Museum • 
Murder Mystery • 
Fluffy Fuzzy Time Mini-Game • 
Enduring Light Mini-Game) • Cooking Trials (
Cooking Trials: Cookies • 
Cooking Trials: Riceballs • 
Cooking Trials: Chocolate) • Slide Puzzles (
Sweet Afternoon Tea • 
Season's Chronicle • 
HoHoLuck • 
Treasures of Time • 
Mystery of Bakerlon Mini-Game) • Mystery Boxes (
Candy Party • 
Love's Lucky Loot • 
Starry Starry Summer • 
Winter Wonders • 
New Year's Fortune • 
Gifts of Spring ) • Sudoku Puzzles (
Stellis in the Arts • 
Moon in Full Bloom • 
Riveting Edutainment) • Nonogram Puzzles (
Glimpse of the Oasis • 
Scenes of Snow • 
Celebration Memories)
