Guides
Browse every DR Dominoes guide: All Fives, All Threes, Fives and Threes, scoring, strategy, controls, and online multiplayer tips.
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DR Dominoes Wiki
Rules, scoring, and strategy for DR Dominoes.
Unofficial DR Dominoes wiki covering All Fives rules, scoring helpers, strategy tiers, mode tips, and cleaner online match advice.
- 1M+
- Play Store installs
- 3
- Scoring variants
- 28
- Double-six tiles
- 4.1★
- Android rating
Game overview
About DR Dominoes
DR Dominoes (Dr. Dominoes) by SUD Inc. is a free mobile Dominoes app with a classic 28-tile double-six set. Play offline for practice or jump into online tables, then master All Fives / Muggins, All Threes, and Fives and Threes. Start with the getting started guide, practice scoring with the score helper, and study strategy tiers before chasing tougher opponents.
Quick facts
- Developer
- SUD Inc. / Studio UpDown
- Publisher
- SUD Inc.
- Platform
- Android, iOS
- Genre
- Board / Dominoes
- Release
- 2017 (updated 2025 Android)
- Price
- Free (contains ads)
Explore the wiki
Hubs for rules, modes, scoring tools, and updates players search for most.
Tier List
All Fives strategy tiers for openings, end control, and tile priorities in DR Dominoes by SUD Inc. Rank plays, not characters, each hand.
View all Tier ListModes
Online vs offline modes in DR Dominoes by SUD Inc. Practice alone or play free multiplayer on Android and iOS devices starting today.
View all ModesTools
Score helpers and counting tools for All Fives, All Threes, and Fives and Threes in free DR Dominoes by SUD Inc. on Android and iOS.
View all ToolsUpdates
Android 1.28 (Jul 2025) bugfixes for DR Dominoes, older iOS 1.25 notes, and how to update the free SUD Inc. board game app safely.
View all UpdatesLinks
Official DR Dominoes links: Play Store, App Store, Studio UpDown site, support email, and privacy page. Fan wiki disclaimer included.
View all Links Featured guides
Deep walkthroughs for learning Muggins, All Threes, and winning habits.
Latest updates
Fresh guides and patch notes — newest first.
Popular right now
The most-read pages this week.
Quick start
New to DR Dominoes? Follow these steps before your first ranked table.
- 1
Install and open a practice table
Download DR Dominoes on Android or iOS, then warm up offline before online queues. Follow the getting started guide for first-session setup.
- 2
Learn All Fives scoring first
Most tables revolve around multiples of five. Read Muggins / All Fives and keep the score helper open while you train.
- 3
Pick the right scoring variant
Not sure which mode to grind? Compare All Fives vs All Threes vs Fives and Threes, then practice counting the board offline.
- 4
Master controls and turn timers
Know how taps, board scrolling, and timers work in the controls guide so you never burn a turn by accident.
- 5
Study openings and tile priority
Use the tier list hub plus opening moves to plan early doubles and safer discards.
- 6
Jump online with better habits
When you are ready for live opponents, review online multiplayer tips and the online mode overview.
FAQ
Wiki FAQ
Quick answers to the most common questions.
What is DR Dominoes?
DR Dominoes (also listed as Dr. Dominoes) is a free mobile Dominoes app by SUD Inc. with classic double-six tiles, offline practice, and online matches.
Which rules should beginners learn first?
Start with basic matching in How to Play, then focus on All Fives / Muggins because that scoring style appears throughout the store description.
Does the game support offline play?
Yes. Use offline mode to practice scoring and tile reading without matchmaking waits.
Which languages are supported?
This wiki is available in: English, Français, Deutsch, Español.
Where can I track updates?
Check the updates hub for Android/iOS version notes, then re-read scoring guides after major rule UI changes.
Is this an official wiki?
No. This is an unofficial fan resource. Confirm policies and downloads through SUD Inc. / Studio UpDown and the official store listings on the links page.
Ready to win more tables?
Learn the rules, count open ends faster, and play cleaner online matches. Start with the getting started guide or jump into Muggins / All Fives and the strategy guide.
Start with the beginner guide