Train Coin
Train Survival: I Can Ascend Anything!
Biodata
| Feature | Value |
|---|---|
| Name | Train Coin |
| Original Name | 列车币 |
| Type | Currency 2 22 |
| Users | Train conductors, Trading Platform merchants, and clients of the RUN Company 12 22 41 |
| Function | Purchases train upgrade options, goods, and services; pays certain devices’ operating costs 2 12 32 33 |
| First Appearance | Listed among Level 2 train upgrade options 2 |
Acquisition
Treasure Chests
Treasure chests are an important source of Train Coins. The documented payouts increase with chest level; Ye Qiyan uses Ascension on chests before opening them to obtain higher-level rewards 3 10 16 32.
| Chest Level | Documented Coin Reward | Examples |
|---|---|---|
| Level 1 | 2 Train Coins | Another conductor shares a screenshot of their rewards 4. |
| Level 2 | 4 Train Coins | Ye Qiyan opens an ascended document envelope found at the Armory 3. |
| Level 3 | 6 Train Coins | Ye Qiyan ascends the Level 2 chest WALL-E retrieves from Doomsday Town 16. |
| Level 4 | 8 Train Coins | Chests opened after the White Forest and Phantom Rain Manor stops 10 22. |
| Level 5 | 10 Train Coins | Chests opened at the Slaughter Platform and after the Sixth Station 32 38. |
Missions and Local Rewards
- Doomsday Town delivery: The silverware shopkeeper offers three Train Coins for delivering a birthday cake. Ye Qiyan retrieves the coins after defeating him and completes the delivery by leaving the cake at his daughter’s grave 13 14.
- Phantom Rain Manor: The old butler gives Ye Qiyan three Train Coins in gratitude for saving the manor’s residents. The deceased master had spent years collecting them 22.
Trade
- Survival supplies: Ye Qiyan successfully exchanges one compressed biscuit and one bottle of drinking water for one Train Coin 12 14.
- Weapons and ammunition: He sells refined rifles and Level 3 bullets to other conductors for coins 24.
- Upgrade materials: Material sales earn him ten Train Coins at the Slaughter Platform, followed by another three from a later batch 34 35.
- Monster meat: After the block merger, two rounds of meat listings earn him ten Train Coins 50.
Newcomer Survival Incentive
After the Seventh Station, the system awards coins according to arrival order at the Public Trading Platform 46.
| Placement | Reward | Documented Recipient |
|---|---|---|
| First | 4 Train Coins | Ye Qiyan 46 |
| Second | 3 Train Coins | Li Xiaosheng 46 |
| Third | 2 Train Coins | Shangguan Yingxue 46 |
| Other arrivals | 1 Train Coin | Remaining qualifying conductors 46 |
| Failed to enter | No reward | Nonqualifying conductors 46 |
Uses
Train Upgrade Options
Train Coins purchase options unlocked by upgrading a train. These purchases are separate from the materials required for the train’s next level. The system initially states that unlocked options can be retained for three station arrivals 2.
| Train Level | Option | Cost |
|---|---|---|
| Level 2 | Low-Level Carriage Blueprint | Free 2 |
| Level 2 | Low-Level Water Reservoir Blueprint | 1 Train Coin 2 |
| Level 2 | Train Burst Acceleration Device Blueprint | 5 Train Coins 2 |
| Level 2 | One additional hour of stopover time | 2 Train Coins 2 |
| Level 3 | Leave Station Privilege module card | 3 Train Coins 17 |
| Level 3 | Level 3 Bullet Blueprint | 4 Train Coins 17 |
| Level 3 | Level 3 Power Generation Device Blueprint | 6 Train Coins 17 |
| Level 3 | One additional hour of stopover time | 1 Train Coin 17 |
| Level 4 | Luxury Sweet Dream Bed | 5 Train Coins 39 |
| Level 4 | Train Space Enhancement | 8 Train Coins 39 |
| Level 4 | Train Anywhere Door module | 6 Train Coins 39 |
| Level 4 | Smart Chip | 10 Train Coins 39 |
- Conductor-specific options: Shangguan Yingxue’s Level 2 options include a Welding Tool Set for two coins and a Wooden Bed Blueprint for one, unlike Ye Qiyan’s reservoir and acceleration-device blueprints 11.
- Deferred purchases: Ye Qiyan initially cannot afford all his Level 3 options. At Level 4, he postpones the Smart Chip to preserve money for the upcoming Trading Platform 17 39.
Device and System Costs
| Use | Cost | Effect or Requirement |
|---|---|---|
| Craft an Acceleration Bullet | 1 Train Coin, plus materials | The listed recipe also requires 1 kilogram of metal and 20 Mechanical Parts 12. |
| Activate WALL-E | 1 Train Coin per use | Awakens the treasure-hunting robot at a platform; the coin is inserted into its slot 12 13. |
| Drive within a station | 1 Train Coin per hour | Requires the In-Station Startup Module 32. |
| Activate Security Sentry overdrive | 1 Train Coin | Doubles all equipped weapons’ attack speed for 30 seconds 33. |
| Pin a chat message | 1 Train Coin | Gives a message prominent placement in the chat room 23. |
- Physical consumption: When Ye Qiyan activates the sentry’s Overlimit Mode against the Lightning-Fast White Wolf, a coin dissolves into golden light and merges into the sentry 37.
Trading Platform Purchases
| Item or Service | Listed Price | Details |
|---|---|---|
| Great Compassion Heavy Machine Gun, Level 6 | 18 Train Coins | Purchased by Ye Qiyan 41 42. |
| Deceptive Play Sword, Level 6 | 18 Train Coins | Displayed at the same price, but ultimately given to Ye Qiyan by Smiley 41 42. |
| Specialty-food meal | 1 Train Coin | Offered as an exclusive benefit to the first conductor entering the station 42. |
- Limited shopping opportunity: The broadcast instructs conductors to reserve coins for one item purchase matching their train level. In the Regular Trading Area, Smiley instead offers Ye Qiyan access to the Level 6 displays 38 41.
- Visible balance: The Shopping Hall’s information screen displays Ye Qiyan’s Train Coin assets alongside his identity, train level, and station count 41.
Trade Value and Scarcity
Early in the journey, many conductors do not know what Train Coins are used for. Ye Qiyan takes advantage of this by offering food and water for coins before upgrade options become widely understood. After Li Xiaosheng publicizes his Level 2 upgrade, one conductor regrets having spent their only coin on that offer 12 15.
Later, coin shortages restrict trade even when demand remains high. Ye Qiyan’s material sales slow because few buyers still possess coins, not because they no longer need resources. He attributes his own access to chest rewards largely to WALL-E’s treasure hunting 35.
Documented Player-Market Prices
| Goods | Price | Circumstances |
|---|---|---|
| Level 3 bullets | 40 rounds per Train Coin | Negotiated down from Ye Qiyan’s opening offer of 30 rounds 24. |
| Refined Marksman Rifle, Level 2 | 2 Train Coins | Charged to Shangguan Yingxue and Zhao Lin; Shangguan’s purchase includes ten additional bullets 24. |
| Metal or wood | 30 kilograms per Train Coin | Ye Qiyan’s limited-stock upgrade-material offer 34. |
| Mechanical Parts | 20 parts per Train Coin | Part of the same offer 34. |
| Upgrade materials sold by Li Xiaosheng’s side | 10 kilograms of materials or 10 Mechanical Parts per Train Coin | Announced during the approaching nighttime-survival crisis 34. |
| Emergency repair parts | 42 Mechanical Parts for 2 Train Coins | Zhao Lin accepts to repair her train before pursuing monsters catch up 43. |
| Ice Condensation Stone, Level 2 | 2 Train Coins or 60 bullets | Shangguan Yingxue’s offered price 35. |
- Barter remains possible: Conductors also exchange goods directly, including bullets for gunpowder and fish 24 35.
- Competing needs: Spending coins on emergency materials can leave a conductor unable to afford newly unlocked upgrade options or Trading Platform goods 34 40 43.
RUN Company Connection
In Doomsday Town, the shopkeeper’s diary records that he found three coins inside a broken-off locomotive. Local elders told him the coins could secure extraordinary food deliveries from the RUN Company, prompting him to order his daughter’s cake 14.
At Phantom Rain Manor, the old butler explicitly identifies Train Coins as the currency used to trade with the RUN Company and claims that anything can be purchased from it. Their presence in both worlds leads Ye Qiyan to question whether they are a common currency across platform worlds, though that broader status is not confirmed 13 22.