# Casthore

> Interstellar quiz game testing general knowledge across multiple subjects. (iPhone/iPad app by Everton Borges.)

- Source: https://appshunter.io/ios/app/casthore/id1630158978 (this page in markdown: same URL + `.md`)
- Developer: [Everton Borges](https://appshunter.io/developer/1573929700)
- Category: Games, Education
- Price: Free
- Age rating: 4+
- Requires: iOS 18.0 · 23 MB
- Languages: English, French, Italian, Portuguese, Spanish
- Released: 2023-04-14
- Data updated: 2026-06-01
- Monetization: ad-supported
- User reviews in markdown: https://appshunter.io/ios/app/casthore/id1630158978/reviews.md

## What is Casthore?

This app is a Question and Answer game (QUIZ)  aimed at testing and strengthening your knowledge.
You are nominated for the Apapane mission. The mission is to represent the planet Kleper next to the planet Earth.
You will be aboard the Castore ship. The computer that controls the generation of energy has been programmed to act according to the results that you will demonstrate during the trip. The goal is to show that you have knowledge about planet Earth.
The journey is made up of 7 levels.
In level 1 and 2 the questions will be randomly chosen. At level 3, questions are linked to figures that will be displayed. At level 4 and 5 you can choose which subject will be questioned. In level 6 and 7, the letters that form the answer will be mixed with other letters, you will have to select the correct letters.
There will be a set time to answer each question, and this time may vary from question to question and from level to level. Question not answered in time will be considered wrong and processed as such.
Each level has a minimum number of hits to be obtained. From level 1 to 6 you can get a maximum of 2 points per level, and they are cumulative. For example: Level 1 hit 100%, earned 2 points. You will start level 2, being able to miss 5 questions out of the 15 that will be asked to advance to level 3. If you also get 100% correct in level 2, you will have 2 more points and will start level 3 with 4 accumulated points. And so on. Points will be indicated by the figure of diamonds.

At level 7, you will have to get 10 questions right. If you reach level 7 without accumulated points, any error means that the mission failed. If you reach level 7 with 3 points, it means that you can miss 3 questions, but you still have to get a total of 10 questions right.
The questions cover: General Knowledge, Geography, Sports, History, Literature, Exact Sciences, Biology, Chemistry, Film and TV, Music, Arts and Paintings, and Tourism.
The application allows you to restart the game in general and by level. You have the option to reactivate the wrong questions per level. Questions you get right will no longer be displayed. The app allows all questions to be reactivated.
Periodically new questions are made available.
Come test and increase your knowledge.
Good luck !

## Key features

- Seven progressive difficulty levels
- Random and subject-specific questions
- Timed question responses
- Scoring system with cumulative points
- Multiple subject categories
- Game restart and question reactivation options
- Periodic new question updates

## Recent user reviews (1 of 1)

All indexed reviews: https://appshunter.io/ios/app/casthore/id1630158978/reviews.md

### 5/5 — Great for memorization

*2024-04-01*

Easy to play, and great for memorization. Questions about different topics, challenging your overall knowledge.

## Frequently asked questions about Casthore

### What is the goal of Casthore?

The goal of Casthore is to test and strengthen your knowledge to represent planet Kleper on the Apapane mission. You must demonstrate knowledge about planet Earth across seven levels of a quiz game.

### How does the scoring system work in Casthore?

From level 1 to 6, you can earn up to 2 points per level, which are cumulative. For example, a 100% hit rate in level 1 earns 2 points. These points affect how many mistakes you can make in later levels.

### What subjects are covered in Casthore?

Casthore covers a broad range of subjects including General Knowledge, Geography, Sports, History, Literature, Exact Sciences, Biology, Chemistry, Film and TV, Music, Arts and Paintings, and Tourism.

### Can I replay levels or reactivate questions in Casthore?

Yes, Casthore allows you to restart the game entirely or by level. You also have the option to reactivate wrong questions per level, and all questions can be reactivated.

### Does Casthore have ads?

Yes, Casthore contains advertisements. As a free game, it utilizes ads to support its development and operation.

### What is the update frequency for Casthore?

Casthore was last updated on 2025-09-10, indicating regular updates. New questions are periodically made available to keep the game fresh.

### Is Casthore available on multiple devices?

Casthore is supported on both iPhone and iPad devices, making it accessible to a wide range of Apple users.

### What is the age rating for Casthore?

Casthore has an age rating of 4+, making it suitable for a young audience and families interested in educational games.

## Version history (last 5 releases)

### 2.2 — 2025-09-10

Technological update.
Phases 6 and 7 allow words with up to 8 characters.

### 2.1 — 2025-05-25

Technological update.

### 2.0 — 2025-01-27

New look and keyboard. Greater dynamism in searching for new questions available in the cloud database.

More questions depending on the region configured on the smartphone.

Displays the game level on the game context screen.

### 1.9 — 2024-12-09

Casthore now has the following new features:

A new cloud database that is dynamically updated making new questions available.

Questions according to language and region.
Example: question about a football team from a certain city.  
Question about a special feature of city.

### 1.8 — 2024-03-26

Displays the total number of new questions and the total number of questions in the database on the smartphone.

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## More apps by Everton Borges

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- [GanRadix F5](https://appshunter.io/ios/app/ganradix-f5/id1593956097)
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All apps by Everton Borges: https://appshunter.io/developer/1573929700

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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 2026-06-01.*