# Zombie Outbreak Simulator Pro vs Block Fortress

The clearest difference is in-app purchases: Zombie Outbreak Simulator Pro at none against Block Fortress's 10. Block Fortress's advantage is rating (4.6 vs 4.3) and review sentiment (82% vs 65%). On update cadence, ads, chart position and device support there is nothing between them.

Zombie Outbreak Simulator Pro costs $4.99 and Block Fortress $1.99 up front. Block Fortress sells 10 one-off in-app purchases. Zombie Outbreak Simulator Pro asks for nothing beyond the download.

Block Fortress holds the better App Store score, 4.6 against 4.3. Both are backed by a comparable volume of ratings — 322 and 1.4K respectively. Written reviews point the same way: 65% of Zombie Outbreak Simulator Pro's written reviews are positive against 82% of Block Fortress's.

Both ship on a similar rhythm, roughly every 2 months. Both last shipped on November 1, 2026.

## The numbers

| Metric | Zombie Outbreak Simulator Pro | Block Fortress |
| --- | --- | --- |
| Price | $4.99 | **$1.99** |
| Rating | [4.3 (322 ratings)](https://appshunter.io/ios/app/zombie-outbreak-simulator-pro/id499283436/reviews) | **[4.6 (1.4K ratings)](https://appshunter.io/ios/app/block-fortress/id586280100/reviews)** |
| Number of ratings | 322 | **1.4K** |
| Positive reviews | 65.1% of reviews | **81.8% of reviews** |
| In-app purchases | **No** | Yes |
| Ads | No | No |
| Update frequency | Every 2 months | Every 2 months |
| Monetization | Paid | **Free with in-app purchases** |
| Best chart rank | **#105** | #127 |
| Size | 103 MB | 269 MB |
| Requires iOS | 12.0 | 12.0 |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Age rating | 12+ | 12+ |
| Developer | [Binary Space Pty Ltd](https://appshunter.io/developer/499283439) | [Foursaken Media](https://appshunter.io/developer/366197999) |

## What reviewers say

### Zombie Outbreak Simulator Pro

[App page](https://appshunter.io/ios/app/zombie-outbreak-simulator-pro/id499283436)

**Currently charting:** #105 Top Paid · Strategy, #123 Top Paid · Simulation (US App Store)

Simulate and customize zombie outbreaks on real-world maps. Control outbreak parameters, observe infection spread, and even intervene with military support. Explore thousands of locations globally.

**Highlights:** Real-world map simulation, Customizable outbreak parameters, Observe infection spread, Military intervention options, Thousands of global locations, Offline map support

**Features:** Vision Pro support

**In-app purchases:** none

**What reviewers like**

- 👍 Fun game
- 🚀 Great concept
- 💡 Interesting simulation
- 🚀 Awesome for zombie fans

**What reviewers complain about**

- 🐛 Glitchy performance
- 🔍 Limited map options
- 🔍 Repetitive gameplay
- 🔍 Lack of content updates

**Reported bugs**

- Online/player maps not working
- Civilians/zombies getting stuck on terrain
- Frequent crashes and performance issues

**Requested features**

- More map options and customization
- Ability to control zombies/civilians
- Addition of new zombie/civilian types
- More military/defensive options (tanks, turrets, etc.)
- Ability to create safe zones and barricades


### Block Fortress

[App page](https://appshunter.io/ios/app/block-fortress/id586280100)

**Currently charting:** #127 Top Paid · Strategy, #143 Top Paid · Action (US App Store)

Design and construct your ultimate base, then defend it against waves of enemies. This game blends building freedom with intense first-person combat, challenging your skills as both a creator and a survivor.

**Highlights:** Tower defense and FPS gameplay mix, Complete base building freedom, Extensive crafting system, Cooperative and competitive multiplayer, 30+ building block types, 16+ advanced turret types, Variety of weapons and equipment

**Features:** Vision Pro support

**In-app purchases (10)**

| Purchase | Price | Billing |
| --- | --- | --- |
| Rare Minerals 1 | $0.99 | one-time |
| Experience Doubler | $0.99 | one-time |
| Constructor Bot | $0.99 | one-time |
| Attacker Bot | $0.99 | one-time |
| Bruiser Bot | $0.99 | one-time |
| Dog Bot | $0.99 | one-time |
| Sniper Bot | $0.99 | one-time |
| Rare Minerals 2 | $1.99 | one-time |
| Unlock All Bots | $3.99 | one-time |
| Rare Minerals 3 | $4.99 | one-time |

**What reviewers like**

- 🚀 Still fun a decade later
- 👍 Great game, brings back memories
- 💡 Awesome game, deserves more players
- 👍 Legendary game, no ads

**What reviewers complain about**

- 🐛 Saves not working consistently
- 🐛 Mineral deposits run out, need more spawning
- 🐛 Turrets don't shoot enemies
- 🐛 Game freezes when trying to upload/download maps

**Reported bugs**

- Saves not working, progress resets
- Purchased items not saving
- Crashes when trying to play co-op
- Shadows and terrain issues

**Requested features**

- Controller support
- Ability to upgrade riot shield
- More weapons and turrets
- Friendly NPC soldiers to help defend
- Larger maps


## Frequently asked questions

### Is Zombie Outbreak Simulator Pro free?

Zombie Outbreak Simulator Pro costs $4.99, with no in-app purchases.

### Is Block Fortress free?

Block Fortress costs $1.99, and also offers in-app purchases.

### Which has better reviews, Zombie Outbreak Simulator Pro or Block Fortress?

Block Fortress is rated higher. Zombie Outbreak Simulator Pro averages 4.3 out of 5 from 322 ratings, while Block Fortress averages 4.6 from 1.4K ratings.

### Do Zombie Outbreak Simulator Pro or Block Fortress have ads?

Neither Zombie Outbreak Simulator Pro nor Block Fortress shows ads.

### Which is updated more often, Zombie Outbreak Simulator Pro or Block Fortress?

Zombie Outbreak Simulator Pro ships an update every 2 months, and Block Fortress every 2 months. Most recently, Zombie Outbreak Simulator Pro was updated on November 1, 2026 and Block Fortress on November 1, 2026.

### Which is more popular, Zombie Outbreak Simulator Pro or Block Fortress?

Zombie Outbreak Simulator Pro currently peaks at #105 in the App Store charts, and Block Fortress at #127. Chart position reflects recent download velocity rather than total install base.

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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.*