# Fieldrunners 2 vs Prototype Legend

The clearest difference is update cadence: Prototype Legend at daily against Fieldrunners 2's every 2 months. Fieldrunners 2's advantage is chart position (#175 vs unranked) and iOS requirement (15.6 vs 17.0). On price, ads, in-app purchases and device support there is nothing between them.

Both are free to download. Fieldrunners 2 sells 7 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.

Fieldrunners 2 ships an update every 2 months, Prototype Legend daily. The most recent releases landed on November 1, 2026 and October 31, 2026 respectively.

## The numbers

| Metric | Fieldrunners 2 | Prototype Legend |
| --- | --- | --- |
| Price | Free | Free |
| Rating | **[4.1 (1.4K ratings)](https://appshunter.io/ios/app/fieldrunners-2/id527358348/reviews)** | — |
| Number of ratings | **1.4K** | — |
| Positive reviews | 49.6% of reviews | — |
| In-app purchases | Yes | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | **Daily** |
| Monetization | Free with in-app purchases | — |
| Best chart rank | **#175** | — |
| Size | 147 MB | 52 MB |
| Requires iOS | **15.6** | 17.0 |
| Devices | **iPhone, iPad, iPod** | iPhone, iPad |
| Age rating | 9+ | 12+ |
| Developer | [Subatomic Studios, LLC](https://appshunter.io/developer/292421274) | [Omercan Alp](https://appshunter.io/developer/6797319194) |

## What reviewers say

### Fieldrunners 2

[App page](https://appshunter.io/ios/app/fieldrunners-2/id527358348)

**Currently charting:** #175 Top Free · Strategy (US App Store)

Defend the world from an alien invasion by strategically placing a variety of upgradable weapons. Engage in challenging gameplay across diverse environments with unique modes like Puzzle and Time Trial.

**Highlights:** Strategic weapon placement, 20 unique, upgradable weapons, Over 20 levels across diverse environments, Multiple game modes (Puzzle, Sudden Death, Time Trial), Revolutionary AI, Air strikes, mines, and powerful items, Gorgeous Retina artwork

**Features:** Vision Pro support, iPhone Duo support

**In-app purchases (7)**

| Purchase | Price | Billing |
| --- | --- | --- |
| 2,000 Coins | $2.99 | one-time |
| Field Commission | $4.99 | one-time |
| 7,000 Coins | $8.99 | one-time |
| 14,000 Coins | $12.99 | one-time |
| 30,000 Coins | $19.99 | one-time |
| 70,000 Coins | $39.99 | one-time |
| 200,000 Coins | $99.99 | one-time |

**What reviewers like**

- 🚀 Best tower Defense game ever
- 👍 Recalculated enemy paths
- 👍 Challenging and addictive
- 👍 Awesome graphics
- 👍 Fun and easy to learn

**What reviewers complain about**

- 🐛 Buttons don't work
- 🐛 Can't purchase new towers or items
- 🐛 Crashes and freezes
- 🔋 Causes device to overheat
- 🐛 Incompatible with newer iPhones

**Reported bugs**

- Coins don't work for purchases
- Buttons to buy towers and items are broken
- Crashes on loading screen
- Progress and purchases lost after reinstall
- Incompatible with iPhone X and newer models

**Requested features**

- Update the game for newer iOS versions
- Add more levels and content
- Implement a sandbox mode
- Allow turning off tutorial
- Improve bottom row tower placement


### Prototype Legend

[App page](https://appshunter.io/ios/app/prototype-legend-survival/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 Fieldrunners 2 free?

Fieldrunners 2 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 Fieldrunners 2 or Prototype Legend have ads?

Neither Fieldrunners 2 nor Prototype Legend shows ads.

### Which is updated more often, Fieldrunners 2 or Prototype Legend?

Fieldrunners 2 ships an update every 2 months, and Prototype Legend daily. Most recently, Fieldrunners 2 was updated on November 1, 2026 and Prototype Legend on October 31, 2026.

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