# Game Roller — Texas Hold'em Poker Simulator

> Random event simulator for poker strategy and general probability exercises. (iPhone/iPad app by 先凤 韩.)

- Source: https://appshunter.io/ios/app/game-roller/id6479981307 (this page in markdown: same URL + `.md`)
- Developer: [先凤 韩](https://appshunter.io/developer/1735637070)
- Category: Education, Utilities
- Price: Free with in-app purchases (on sale, was $0.99)
- Rating: 5.00/5 from 1 App Store ratings
- Age rating: 4+
- Requires: iOS 17.0 · 7 MB
- Languages: English, French, German, Japanese, Korean, Russian, Chinese
- Released: 2024-04-30
- Data updated: 2026-06-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/game-roller/id6479981307/reviews.md

## What is Game Roller?

ProbCraft: Your Essential Random Event Simulator

- A highly customizable Texas Hold'em poker win rate simulator.
- Dice Roll: Simulate dice rolls with ease, supporting standard and custom dice.
- Dice Simulator: Get fair, random results with advanced algorithms.
- Card Drawing: Draw cards with support for various mechanics and strategic probability insights.
- Coin Tossing: Resolve choices with a realistic coin flip and accurate probabilities.

## Key features

- Texas Hold'em win rate simulator
- Customizable dice rolls
- Card drawing with probability insights
- Realistic coin toss simulation
- Fair, random results

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Unlock full features | $1.99 | one-time |



## Frequently asked questions about Game Roller

### What is Game Roller used for?

Game Roller is a simulator for random events, primarily designed for practicing Texas Hold'em poker win rates. It also features dice rolling, card drawing, and coin tossing simulations for various strategic exercises.

### Does Game Roller have ads?

No, Game Roller does not contain advertisements. It offers an ad-free experience for users.

### What devices can I use Game Roller on?

Game Roller is available for iPhone and iPad devices, offering a seamless experience across Apple's mobile ecosystem.

### How often is Game Roller updated?

The app was last updated on September 24, 2025, indicating active development and potential for future improvements and features.

### What is the age rating for Game Roller?

Game Roller has an age rating of 4+, making it suitable for a wide range of users interested in educational simulations.

### Can I track my progress in Game Roller?

While Game Roller focuses on simulating random events for practice, it does not explicitly offer progress tracking features for specific games or simulations within the app.

### What learning methodology does Game Roller use?

Game Roller employs a hands-on learning approach by allowing users to actively simulate scenarios and observe outcomes, fostering an understanding of probability and strategy through practice.

### Is there a cost to download Game Roller?

Game Roller is free to download and use. It does offer in-app purchases, which may enhance the user experience or provide additional features.

## Version history (last 5 releases)

### 1.10 — 2025-09-24

Compatible with iOS 26
Fully corrected the errors in the Texas Hold'em Poker simulator

### 1.9 — 2025-08-28

Added a new poker drawing mode with extensive customizable settings.

### 1.8 — 2025-07-26

Texas Hold'em Simulator : Fixed preset hand/community card duplication during simulation, improving win rate calculation accuracy
Complete Dice Calculation System Added :
- Support for complex dice expressions
- Real-time roll history tracking
- Detailed calculation step display
- Quick roll mode support
- Full multi-language support (Chinese/English/Russian/German/French, etc.)

### 1.7 — 2025-07-23

Fixed an issue where the tossed coin would not flip
Upgraded the Texas Hold’em simulator to support short-deck play and hand analysis
Increased the daily simulation limit

### 1.6 — 2024-08-18

1. Added Texas Hold'em poker simulator history.
2. Added simulation count leaderboard.

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## More apps by 先凤 韩

- [白盒](https://appshunter.io/ios/app/id6499505960)

All apps by 先凤 韩: https://appshunter.io/developer/1735637070

## Related topics

[game roller](https://appshunter.io/ios/topics/game-roller)

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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.*