# Card Train — One Card Flips the Battle

> One Card Flips the Battle (iPhone/iPad app by Jinwoo Kim.)

- Source: https://appshunter.io/ios/app/card-train/id6773644764 (this page in markdown: same URL + `.md`)
- Developer: [Jinwoo Kim](https://appshunter.io/developer/6773644766)
- Category: Games, Card, Strategy
- Price: Free with in-app purchases
- Age rating: 12+
- Requires: iOS 16.0 · 385 MB
- Languages: American English
- Released: 2026-06-11
- Data updated: 2026-09-22
- User reviews in markdown: https://appshunter.io/ios/app/card-train/id6773644764/reviews.md

## What is Card Train?

■ Real-Time Strategic Combat
The battlefield never stops. In the face of relentless enemy assaults, read the moment and turn the tide through precise card play.

■ Deck-Building System
Build your own strategic deck with diverse cards and synergy combinations. Mix attack, area control, support, and tactical cards — how you combine them opens up completely different playstyles.

■ The Combat Train in Full Sprint
Upgrade your locomotive and deploy vehicles to build a more powerful combat system. Push through more cities, and deadlier enemies with harsher battlefields await.

■ Every Run, a New Strategy
Each run unfolds differently based on the cards you acquire, the battles you face, and the routes you choose. Play again and again to discover your perfect deck and tactics.
Now — survive to the end with a strategy that's uniquely yours.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| GEM Supply S | $0.99 | one-time |
| GEM Supply M | $4.99 | one-time |
| GEM Supply L | $9.99 | one-time |



## Version history (last 5 releases)

### 1.7.2 — 2026-09-18

Gems pile up the farther you break through.

[New] Record Reward
· Arrive at a Metro and the Gems are yours on the spot — once per Metro.
· Already been far? This update starts you fresh. Every Metro you pass pays out again.
· What you have claimed carries over after a run ends. Beat your best and new rewards open up, so push further.

### 1.7.1 — 2026-09-16

Cards at Max Level can grow again.

[New] Ability Up
· Invest Mark Materials in a Max Level card to roll for a new ability.
· Abilities you already have rank up and grow stronger.
· The success chance is shown right on the button — retry as long as you have materials.

### 1.7.0 — 2026-09-16

Captain, your owned card system has been improved.

[New] Mark Materials
· Earn Mark Materials for every Metro you pass.
· No more waiting for duplicates — grow the card you want, now.
· Buy cards you don't own yet in Deck Edit.

[New] Shop
· A daily pack with only the cards you're missing.
· Mark Material packs added.

[Improved] Your cards
· Duplicates merge into your highest level; the rest returns as Mark Materials.
· Ranking score refined; existing records follow the same rule.

### 1.6.4 — 2026-09-08

Fixed some bugs.

### 1.6.3 — 2026-09-08

The farther you go, the more you score.

[Improved] Ranking Score
· Each Metro you pass is worth more than the last, so deep runs stand out clearly.
· Card growth now counts toward your score based on how much you actually invested.

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-22.*