Notation basics
The number before d is the dice count, the number after d is the sides per die, and the final plus or minus value is the modifier. For example, 2d6+3 rolls two six-sided dice and adds three.
Tabletop RPG
Premium 3D Dice Roller
Roll real animated 3D dice in a neon tabletop tray, parse RPG notation, track criticals, and keep persistent recent rolls.
Build the roll
High Roll
19
1d20
19
1d20
19
Recent rolls
Recent rolls will persist here after you roll.
Critical rules
A natural 20 on a single d20 triggers the gold Critical Hit treatment.
A natural 1 on a single d20 triggers the red Critical Fail treatment.
Other strong rolls get a cyan high-roll glow.
Player notes
RPG dice notation and table use
The RPG roller handles common tabletop notation such as 1d20, 2d20+5, 4d6, and 1d100. It is built for game masters and players who need a quick roll, a visible total, and a short list of recent results.
Critical results
A natural 20 on a single d20 is highlighted as a critical hit, while a natural 1 is highlighted as a critical fail. Other high totals get a separate high-roll treatment.
Recent rolls
Recent rolls help a table confirm the last few checks without slowing the game down. They are saved in local browser storage rather than a shared public database.
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