I released Mofu Mofu Dice for iOS

I released Mofu Mofu Dice, a dice app for iOS where cute animals roll dice for you.

もふもふサイコロ

かわいい動物たちがサイコロを投げてくれる癒し系サイコロアプリ

What kind of app is it

You pick from three animal characters — a black bunny, a black cat, and a poodle — and they roll the dice for you.

There are two ways to roll:

• Button tap: Quick and easy, just tap the button.
• Swipe: Flick the dice yourself for a more hands-on feel.

The dice use a physics engine, so they roll and tumble in a realistic way.

Doubles celebration

When you roll doubles or the same number in a row, the animals celebrate with you. It's a small thing, but it's surprisingly nice.

History and stats

The app records up to 9,999 rolls and shows the probability distribution as a graph.

Technical notes

Built with Swift and SwiftUI. The dice physics are powered by SceneKit. The force applied follows your swipe direction, with some randomness mixed in so the result always feels unpredictable and natural.

There's also haptic feedback when the dice hit the surface, which makes it feel like you're actually rolling them.

Use cases

Board games, deciding who goes first, testing your luck — it works for all sorts of things. Could be fun with kids too.

Install

Free on the App Store.