# Duel of Familiars — Online Cat Heroes Battles

> Puzzle-based combat game using the eight queens problem for attacks. (iPhone/iPad app by Dovlet Mammedov.)

- Source: https://appshunter.io/ios/app/duel-of-familiars/id1490843381 (this page in markdown: same URL + `.md`)
- Developer: [Dovlet Mammedov](https://appshunter.io/developer/1490843380)
- Category: Games, Entertainment
- Price: Free
- Rating: 5.00/5 from 1 App Store ratings · 1 written reviews indexed
- Age rating: 4+
- Requires: iOS 15.0 · 323 MB
- Languages: English
- Released: 2020-05-20
- Data updated: 2026-06-10
- Monetization: free
- User reviews in markdown: https://appshunter.io/ios/app/duel-of-familiars/id1490843381/reviews.md

## What is Duel of Familiars?

Duel of Familiars is a game where two familiars attack each other when players solve the logical problem of eight queens. To perform attack, place the last queen so that no two queens threaten each other; thus, a solution requires that no two queens share the same row, column, or diagonal.

System requirements:

iOS/iPadOS 15.0 or above;
iPhone 6S/iPad Air 2 or above;
Stable internet connection.

Please see the Duel of Familiars PRIVACY POLICY and TERMS OF SERVICE

PRIVACY POLICY: http://www.dmammedov.dev/dof/en/privacy.html
TERMS OF SERVICE: http://www.dmammedov.dev/dof/en/terms.html

## Key features

- Eight queens puzzle combat
- Strategic queen placement
- Online battles
- Logical problem solving
- Unique attack mechanics

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/duel-of-familiars/id1490843381/reviews.md

### 5/5 — Entertaining

*2020-05-23, version 1.0.1*

Interesting gameplay and cute cats 😻

## Frequently asked questions about Duel of Familiars

### What is the core gameplay of Duel of Familiars?

Duel of Familiars involves players solving the eight queens puzzle to launch attacks against their opponent. The goal is to place queens such that no two queens threaten each other, which is the basis for the game's combat mechanics.

### Does Duel of Familiars require an internet connection?

Yes, a stable internet connection is required to play Duel of Familiars. This is necessary for its online battle functionality.

### What devices can I play Duel of Familiars on?

Duel of Familiars is available on iOS and iPadOS devices running version 15.0 or above, including iPhone 6S/iPad Air 2 or newer models.

### How often is Duel of Familiars updated?

The game was last updated on November 14, 2022, with version 1.0.5. Update frequency can vary, but this indicates recent support.

### What is the age rating for Duel of Familiars?

Duel of Familiars has an age rating of 4+, making it suitable for a wide range of players.

### Does Duel of Familiars have ads?

The provided data does not specify if Duel of Familiars contains advertisements. However, since it is free and does not list in-app purchases, it may be ad-supported.

### What makes Duel of Familiars unique compared to other puzzle games?

Its unique selling point is the integration of the eight queens logic puzzle directly into a combat system for online battles, offering a fresh take on puzzle-based strategy.

### What are the system requirements for Duel of Familiars?

You need iOS/iPadOS 15.0 or above, an iPhone 6S/iPad Air 2 or newer, and a stable internet connection to run Duel of Familiars.

## Version history (last 1 release)

### 1.0.5 — 2022-11-14

Bug fixes and performance improvements.

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## More apps by Dovlet Mammedov

- [Furin Tunes](https://appshunter.io/ios/app/furin-tunes/id1360805206)
- [Blaeberry](https://appshunter.io/ios/app/blaeberry/id1520981057)

All apps by Dovlet Mammedov: https://appshunter.io/developer/1490843380

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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 2026-06-10.*