ROBBER | 3D Dice

ROBBER is a professional 3D dice app for Catan fans.

Roll realistic 3D dice across a felt-green table on your Android phone.
Detailed statistical tracking helps you spot patterns like "the 7 has been coming up often" or "6 hasn't shown in a while" with full insight into probability deviation.

▼ Four Game Modes

■ Standard — Red + Yellow dice
Compatible with original Catan, Seafarers, Traders & Barbarians, and other traditional 2-dice variants.

■ Cities & Knights — Red + White + Event Die
Dedicated mode for the C&K expansion. Includes Barbarian Ship invasion tracker and Alchemist die-locking.

■ America — Red + Blue dice
Color palette for American versions and New Colonies.

■ Space — Black + White dice
SF-themed colors for Starfarers and similar settings.


▼ Crafted Details

- Physics-based 3D dice with realistic tumbling
- Haptic feedback on dice landing
- System / Light / Dark appearance modes
- Full Japanese & English localization


▼ Dice Statistics

- Total roll count
- 7-rate compared against theoretical 16.67%
- Distribution chart with deviation-based coloring
- Last 20 rolls history


▼ Privacy-First

- No login required
- Statistics stored locally on device (never sent to servers)
- Ads via AdMob (personalized ads ON/OFF in settings)
- Consent management for EU users (GDPR)


Note: This is an unofficial dice tool. "Catan" is a registered trademark of Catan Studio / Catan GmbH; this app is not affiliated with or endorsed by them.