Uso Saiban
EVIDENCE. STORIES. BLUFFS.

One card.
Your defense.

Evidence speaks. But does it tell the truth?
Build your story from a random clue. Can the judge spot the lie?

3–8 playersOne iPhoneOne round
How to play
A wooden judge’s gavel with a golden band and red accents
HOW TO PLAY

One piece of evidence. One chance to explain.

01 / THE CASE

Read it aloud

Choose one judge and two defense sides. With four or more players, the defense sides become teams. Draw a case from 100 prompts.

02 / THE DEFENSE

Choose just one card

On your turn, privately check your role and three evidence cards. Choose one, reveal it, and argue your innocence. Each side speaks once, for 30 seconds by default. Evidence is dealt randomly from 100 cards.

03 / THE VERDICT

Spot the lie

The judge chooses the side they believe is innocent. Pick the innocent side and the judge wins. Pick the guilty side and the guilty side wins for fooling the judge!

For iPhone running iOS 17 or later, in portrait. Pass the phone between players. No account needed. Includes banner ads. Switch between English and Japanese in Settings.

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