# Train Attack vs Prototype Legend

The clearest difference is ads: Prototype Legend at none against Train Attack's shown. Prototype Legend also leads on update cadence (daily vs every 11 days). Train Attack's advantage is iOS requirement (15.0 vs 17.0). On price, in-app purchases and device support there is nothing between them.

Both are free to download. Train Attack sells 16 one-off in-app purchases and Prototype Legend sells 10 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

Train Attack ships an update every 11 days, Prototype Legend daily. The most recent releases landed on October 19, 2026 and October 17, 2026 respectively.

## The numbers

| Metric | Train Attack | Prototype Legend |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.0 (1K ratings)](https://appshunter.io/ios/app/train-attack-merge-war/id6747774853/reviews)** | — |
| Number of ratings | **1K** | — |
| Positive reviews | 11.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | Yes | **No** |
| Update frequency | Every 11 days | **Daily** |
| Monetization | Free with in-app purchases | — |
| Size | 283 MB | 52 MB |
| Requires iOS | **15.0** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 12+ | 12+ |
| Developer | [MAD PIXEL](https://appshunter.io/developer/1581972745) | [Omercan Alp](https://appshunter.io/developer/6797319194) |

## What reviewers say

### Train Attack

[App page](https://appshunter.io/ios/app/train-attack-merge-war/id6747774853)

Command a powerful battle train in this idle merge game. Merge weapons and upgrade your convoy to blast through enemies and bosses. Build your railroad empire and explore a global battlefield.

**Highlights:** Merge combat units and weapons, Epic 2D shooting action, Upgrade and build your train base, Face giant bosses and nuclear attacks, Explore diverse global battlefields, Play solo or with friends, Collect daily rewards and bonuses

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (16)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 110 Diamonds | $0.99 | one-time |
| Starter Pack | $1.99 | one-time |
| Battle Pass Premium | $2.99 | one-time |
| NoAds + Bonus | $3.99 | one-time |
| NoAds | $3.99 | one-time |
| Conductor Pack | $4.99 | one-time |
| Gold Dungeon Pass | $4.99 | one-time |
| 600 Diamonds | $4.99 | one-time |
| Rail King Bundle | $9.99 | one-time |
| 1 300 Diamonds | $9.99 | one-time |
| VIP Bundle | $9.99 | one-time |
| Monthly Pass Forever | $14.99 | one-time |
| All In One Bundle | $14.99 | one-time |
| 2 800 Diamonds | $19.99 | one-time |
| 7 500 Diamonds | $49.99 | one-time |
| 16 000 Diamonds | $99.99 | one-time |

**What reviewers like**

- 🚀 Fun and action-packed game
- 👍 Enjoyable gameplay

**What reviewers complain about**

- 🙁 Too many ads
- 🐛 Bugs and glitches
- 💰 Paid 'no ads' feature not working

**Reported bugs**

- Game freezes on wave 5 stage 3
- Enemies disappear halfway through levels

**Requested features**

- Reduce the number of ads
- Fix bugs and glitches


### Prototype Legend

[App page](https://appshunter.io/ios/app/prototype-legend/id6814407611)

**Features:** macOS Compatibility, Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Caravanserai Arch | $2.99 | one-time |
| Sandworm Maw | $2.99 | one-time |
| Starter Bundle | $3.99 | one-time |
| Golden Caravan | $4.99 | one-time |
| Legendary Rider Bundle | $5.99 | one-time |
| Motorbike Trio | $6.99 | one-time |
| Caravan Bundle | $7.99 | one-time |
| ATV Trio | $9.99 | one-time |
| UTV Trio | $9.99 | one-time |
| Full Garage | $19.99 | one-time |


## Frequently asked questions

### Is Train Attack free?

Train Attack is free to download, with in-app purchases available.

### Is Prototype Legend free?

Prototype Legend is free to download, with in-app purchases available.

### Do Train Attack or Prototype Legend have ads?

Train Attack shows ads; Prototype Legend does not.

### Which is updated more often, Train Attack or Prototype Legend?

Train Attack ships an update every 11 days, and Prototype Legend daily. Most recently, Train Attack was updated on October 19, 2026 and Prototype Legend on October 17, 2026.

---

*Compared by [AppsHunter](https://appshunter.io/) from daily US App Store data. Review summaries are generated from verbatim App Store reviews.*