CompareOpen in Google PlayApp info
- Installs
- 100+
- Category
- Books & Reference
- Content rating
- Everyone
- Version
- 1.8
- Released
- Jul 5, 2026
- Last updated
- 25 Sept 2026
- In-app purchases
- Yes
- Contains ads
- No
- In-app price range
- $2.99 per item
- Promo video
- No
- Requires Android
- 7.0
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What's newin version 1.8
14 new games added: dnup, Flamecraft, Mage Knight, Moon Colony Bloodbath, Nippon, Positano, Slay the Spire, Small World, Smash Up Pretty Pretty, The Crew, Wingspan Pocket, Finspan, Lords of Waterdeep, and Magical Athlete. Rule Referee now has 65 games across board games, card games, and expansions. No AI. Just the right answer from the rulebook.
About this app
Instant board game rules. No arguments, no rulebooks, just play.
Read full description
Rule Referee settles the debate before it starts. Tap any game, ask Tally anything about the rules, and get a clear answer in seconds. No digging through rulebooks. No arguing over who remembered it wrong. Just play. Rule Referee is a board game rules reference app that uses a deterministic rules retrieval engine — not AI guesswork. Every answer comes directly from the official rulebook, so you can trust it at the table. CURRENT GAME LIBRARY (21 games): - Azul - CATAN - Chess - Clue - Crazy 8s - Exploding Kittens - Go Fish - Life - Mexican Train - Monsters, Magic, and Mayhem - Monopoly - Old Maid - Phase 10 - Rummikub - Skip-Bo - Sorry - Ticket to Ride - Trouble - UNO - Viticulture - War New board games and card games added regularly. PERFECT FOR: - Family game night - Kids learning to play card games and board games - Settling rule disputes mid-game - Tabletop game hobbyists - Parents teaching kids classic games HOW IT WORKS: - Search for your board game or card game - Ask Tally any rules question - Get an instant answer from the official rulebook - No internet required for saved games Free for 4 games. Unlock the full game rules library for $2.99/month. No ads. No fluff. Just the rules.