ERPG.dice

The ultimate RPG dice toolkit

RPG dice.
Another level.

The rules engine your game deserves, paired with a fully themeable 3D stage. Parse intricate notation, resolve system rolls and make every result visible.

Open playground Explore docs

Built for RPG experiences like Mini Kraken BOT and ERPG.APP.

ERPG Dice

Try a roll

2d20kh1Roll in 3D ↗Open the playground with this notation and v3 physics ready to roll.

01 / Libraries

One result, two layers.

@erpg/dicecore

Dice Core

Compile, validate, and resolve RPG notation with structured results, seeds, and deterministic replay.

DICE VIEW V3 · PHYSICS PREVIEW

Dice View

Present resolved values as 3D dice with physics, customizable themes, and system adapters.

02 / Build

Read, test, customize.

01Learn notation

Every roll type with examples you can try.

02Use the playground

Roll generic and system dice in 3D.

03Explore textures

See the bundled maps and how they shape each die.

04Create a theme

Adjust the look and preview it on the dice.

03 / Used in the wild

Real projects. Real tables.

Mini Kraken BOT brings rolls into Discord; ERPG.APP brings 3D dice into character sheets and tabletop tools. Explore both case studies, then discover more projects using the Dice libraries.

Featured case01

Mini Kraken BOT

From dice commands to an Activity with maps and tokens in a voice channel, Mini Kraken keeps RPG close to its community with readable rolls and connected sheets.

Featured case02

ERPG.APP

ERPG.APP brings characters, systems and tools into one workflow. VAL and Ordem Paranormal sheets show how 3D dice can follow different rules while keeping players at the table.

RPG system04

NERO RPG

An RPG project using Dice Core and Dice View.

Open project gallery ↗

04 / Reading

Understand every roll.

Guides to tabletop RPG, notation, probability and the engineering behind trustworthy digital dice.

RPG 101What is tabletop RPG? A beginner’s guideDICE GUIDEDice rolling notation: modifiers and examplesMATH & DICERPG dice probability: d20, 2d6 and advantage
Explore all articles ↗

05 / Benchmarks

Big claims deserve real numbers.

Compare Dice Core and Dice View with established libraries. Inspect measured Core throughput and 3D code payload, with the environment and limits beside every result.

Explore benchmarks
MEASURED, NOT INVENTEDNumbers on the table.

Documented features. Pinned speed tests. A command you can run yourself.