Dice Game Simulator: Open Source Options

Looking for an open-source dice game simulator? Whether you're a tabletop gamer or a developer, open-source options offer transparency, customization, and a community-driven development approach. Here's a quick guide to help you choose the right one:

Quick Comparison

Feature RPG Dice Roller DiceParser Adventuresmith
Ease of Use Very user-friendly Requires learning Simple and clear
Customization High Medium Medium
Device Compatibility All devices All devices All devices
Community Support Strong Available Available

Each simulator has its own unique features, but RPG Dice Roller stands out for its mix of user-friendliness, customization options, and strong community support. Choose the one that best fits your needs to enhance your gaming experience.

Comparative Analysis of Open Source Dice Game Simulators

1. rpg-dice-roller

Supported Dice Types

The rpg-dice-roller lets you use lots of different dice that are common in games like Dungeons and Dragons (D&D) and other board games. You can roll:

You can also mix several dice types and add extra rules to a single roll, like rolling two d20s and only counting the higher one plus five.

Customization Options

Since it's open-source, you can change rpg-dice-roller a lot:

Platform Compatibility

You can use rpg-dice-roller on many devices:

This means no matter what device you or your friends have, you can all use it together.

Community Support

Being open source, rpg-dice-roller has a lot of people helping out:

Ease of Use

The app is made to be easy for gamers:

It's designed to be straightforward whether you're new to RPGs or have been playing for years.

2. DiceParser

Supported Dice Types

DiceParser lets you roll all the usual dice you'd use in tabletop RPGs and board games. This includes:

It can handle just about any dice-rolling rule you might need.

Customization Options

DiceParser is open-source, so it has lots of ways to make it your own:

Platform Compatibility

DiceParser works on lots of devices:

This means everyone in your group can use it, no matter what they have.

Community Support

Here's what's cool about DiceParser's community:

Ease of Use

DiceParser is made to be easy for gamers:

It's designed to make rolling dice easy, whether you're just starting or have been playing for years.

3. Adventuresmith

Supported Dice Types

Adventuresmith is great for all the usual dice you need in games like Dungeons & Dragons and other board games. You can roll:

You can also mix different dice and rules in one go.

Customization Options

Since Adventuresmith is open-source, you can do a lot to make it yours:

Platform Compatibility

Adventuresmith works on lots of different things:

This means you can use it no matter where you are or what you have.

Community Support

Here's what's cool about the people who use Adventuresmith:

Ease of Use

Adventuresmith is made to be easy:

It's designed to be straightforward, whether you're just starting with RPGs or you've been playing for a long time.

Feature Comparison

Let's compare what each dice game simulator offers in a simple table. This will help you see which one might be best for you.

Feature rpg-dice-roller DiceParser Adventuresmith
Supported Dice Types Has all the usual dice plus some rare ones like d30. Lets you roll many dice at once. Can roll all the regular dice and some unique ones like d30, d24, and more. Also does fancy rolls with lots of dice. Rolls all the basic dice and some less common ones. Also allows for fancy rolls with multiple dice.
Customization Options You can change its look and save your favorite rolls. It's open for anyone to tweak. Lets you save your go-to rolls and change how it looks. You can also add new dice rules. You can set up buttons for rolls you do often and change its appearance. People can suggest new features.
Platform Compatibility Works on phones, computers, and online. Available on phones, computers, and online. You can use it on phones, computers, and online.
Community Support There's a place for questions and suggestions. You can also donate. You can ask for help, suggest things, and donate to support it. Offers help online, lets you suggest improvements, and accepts donations.
Ease of Use Made to be easy for everyone. Saves your rolls and doesn't have ads. Simple and focused on rolling dice. Lets you save complex rolls without ads. Easy to get and keeps a list of your rolls. No ads and simplifies complicated rolls.

All three of these dice game simulators are pretty good for tabletop gamers. rpg-dice-roller is great if you like to change how your app looks and have a special keyboard. DiceParser is the best for making very specific types of rolls. Adventuresmith is super for quickly accessing rolls you do a lot.

They all let you add new types of dice and rules, work on different devices, and have a community that helps make them better. If you're looking for a game tool that's clear and lets you do things your way, these options are worth checking out. They're all about working together to make gaming fun and fair.

Customization and Extensibility

All three open-source dice game simulators offer ways to make them your own and add new stuff. Here's a quick look at what you can do:

RPG Dice Roller

RPG Dice Roller lets you:

And if you know how to code, you can:


DiceParser lets you:


Adventuresmith lets you:

And if you like to tinker, you can:

These simulators are great because they let you and others who use them make changes. This means they can get better over time. Whether you want to change how they look, add new dice, or come up with new ways to roll, there's room to make these tools work just right for your games.


Community Support and Documentation

The open-source dice game simulators we've looked at all have helpful communities and guides. Here's a quick look at how each one supports its users:

RPG Dice Roller

Forums and Chat




Forums and Chat




Forums and Chat



In short, being open-source means these simulators grow and get better with help from their users. They have places to talk, guides to learn from, and ways for anyone to suggest improvements. This makes the simulators better fit what players want and need.

Use Cases and Applications

Open source dice game simulators are super useful for all sorts of things, like playing tabletop RPGs, learning in class, and hanging out with friends online.

Tabletop RPGs

Games like Dungeons & Dragons use a lot of dice to decide what happens. Open source simulators are great for this because:

Educational Use

These simulators are also awesome for schools:

Online Gaming Groups

For friends playing games online, these simulators are handy for:

In simple terms, open source dice game simulators are great for playing games, learning, and having fun with friends online. They let you make changes, see how everything works, and avoid ads, making everything fair and fun.

Pros and Cons

When you're picking an open-source dice simulator, it's smart to look at the good and bad points of each option. Here's a quick comparison to help you decide:

Feature RPG Dice Roller DiceParser Adventuresmith
Ease of Use <ul><li>Very simple to use</li><li>Click-to-roll for common rolls</li><li>Helpful hints for beginners</li></ul> <ul><li>Needs a bit of learning</li><li>Can save your complex rolls</li><li>Has helpful hints</li></ul> <ul><li>Simple and clear</li><li>Keeps a list of your rolls</li><li>Quick tips for getting started</li></ul>
Customization <ul><li>Change themes & backgrounds</li><li>Use special keyboards</li><li>Code can be edited</li></ul> <ul><li>Can change how it looks</li><li>Has a custom dice language</li><li>Code is open for edits</li></ul> <ul><li>Add new dice & rules easily</li><li>Change themes & graphics</li><li>Use plugins & edit code</li></ul>
Community Support <ul><li>Forums for help</li><li>Chat for real-time support</li><li>Options to help out</li></ul> <ul><li>Forums & Discord for help</li><li>Report issues on GitHub</li><li>Guides on how to contribute</li></ul> <ul><li>Forums & live chat for support</li><li>Plans on GitHub for improvements</li><li>Guidelines on how to add features</li></ul>

RPG Dice Roller is super easy for beginners and offers ways to make it look how you want. But, you need to know a bit about coding to add new rules for dice.

DiceParser might take a bit to get used to but is great for people who want to do more with their dice rolls. It's not as simple to look at, but you can do a lot with its special dice language.

Adventuresmith is good at keeping things simple while still letting you customize dice rolls. It's easy to suggest new ideas to make it better, and changing themes or graphics doesn't require coding skills.

Each one has its own benefits when it comes to being easy to use, letting you make changes, and having a supportive community. Pick the one that matches what you're looking for. Since these are open-source projects, there's always a chance for you and others to help improve them.


When we look at everything, RPG Dice Roller really stands out as the top choice for a dice game simulator that's open source. Here's a quick wrap-up:

The other options, DiceParser and Adventuresmith, are also good. But RPG Dice Roller seems to have the best mix of features and is the easiest to use.

If you're a developer interested in dice simulators, RPG Dice Roller is a great example to learn from. It shows how being open source can lead to making something that can be changed and improved by its users.

For gamers, pick the simulator that fits what you're looking for the best - whether that's being easy to use, having lots of dice options, being able to change things around, or having a strong community. Since they're all open source, users can always suggest and help with updates.

This open way of working together means both developers and gamers can help make the simulators better for everyone. Their communities can join forces to make tabletop gaming better in a fair and open way. This keeps the focus on making sure everyone has the best experience possible.