20Dice Interface LabVirtual tabletop interaction study

Interface 1 of 3

Interface APreparing interface

Roll result

Scored task 1 of 3

Dice interface study

Your task will appear after the anonymous session is ready.

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Last resultNothing thrown yet.

Task help›

Complete the target roll using the controls provided. Hold Roll to shake the cup, then release to pour.

●Anonymous development session. Practice is stored separately and excluded from the primary metric.

Roll Dice

Dice

Advantage

ModifierCurrent modifier +0

Nothing thrown yet.

Dice settings

Choose how large the dice appear in the three-dimensional tray.

Dice size

Pre-Test Setup

VTT Dice Roller Usability Test

You will test 3 different dice-rolling interfaces. For each interface, you'll complete 1 practice roll followed by 3 short tasks. Participation is completely anonymous—no personal data or emails are collected.

Which virtual tabletop (VTT) or digital tools have you used?

Select all that apply.

Roll20Foundry VTTD&D BeyondOwlbear RodeoOtherNone / In-person only

How experienced are you with virtual tabletop platforms?

12345

Complete beginner / Rare userPower user / Frequent GM or player

How familiar are you with standard polyhedral TTRPG dice (d4, d6, d8, d10, d12, d20)?

Not FamiliarNew to tabletop dice systemsSomewhat FamiliarRecognize basic dice, still learning notationsVery FamiliarKnow standard sets, modifiers, and rolling notations

I agree to anonymous interaction and timing data collection for this test.