Studio91
Social Deduction Party Games
Only for iPhone
Free · In‑App Purchases · Designed for iPhone. Not verified for macOS.
iPhone
Party games that teach you something. Explore history, literature, philosophy, and culture through stories designed to be played together in real life.
Studio91 is a party game library designed for real-world connection.
Choose a story, gather your friends, and turn an ordinary night into something worth talking about. Step into character, uncover hidden roles, build alliances, and figure out who you can trust.
Play a game from the Studio91 library or create your own story, characters, and hidden roles for your group.
Studio91 is free to download. For games from the Studio91 library, the host purchases a game, and everyone else joins free with a game code.
HOW IT WORKS
Choose a story and create a private game room. Share the code, assign characters, and let each player privately discover their role.
Once the game begins, players question each other, compare stories, build alliances, and vote for their suspects. Hidden Assassins work together behind the scenes to mislead the group and eliminate their targets before they are exposed.
CREATE YOUR OWN GAME
Have your own story? Build a custom game, add your characters, and assign each player a hidden role as an Assassin or Innocent. When you create your own game, you become the Game Master, guiding the experience rather than participating as a player.
OR PLAY ALONG
Choose a game from the Studio91 library and the host can play too. Studio91 manages character assignments, secret roles, voting, eliminations, and results, so no dedicated Game Master is required.
MADE FOR REAL-WORLD PLAY
• Story-driven party games
• Create your own games
• Unique characters and secret roles
• Private game rooms
• In-app voting and results
• Games for 10–20 players
• Faction games for 20–50 players
• No scripts to memorize
CHOOSE YOUR WORLD
Enter vampire courts, haunted estates, royal conspiracies, ancient empires, secret societies, historical scandals, and other worlds where everyone has something to hide.
Whether it’s a birthday, Halloween party, dinner party, team event, or just a night with friends, Studio91 gives you a reason to gather, dress up, play a part, and make the night a little more unexpected.
Choose a story. Create your own. Gather your friends. Live it together.
Ratings & Reviews
You can now create your own game in Studio91 app. Build your story, add characters, and assign each player a hidden role as an Assassin or Innocent.
When you create your own game, you become the Game Master and guide the experience rather than participate as a player.
Want to play too? Choose a game from the Studio91 game library, where the host can participate alongside everyone else.
The developer, Tatiana Chavdar, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .
Data Linked to You
The following data may be collected and linked to your identity:
- Purchases
- Contact Info
- User Content
- Identifiers
Data Not Linked to You
The following data may be collected but it is not linked to your identity:
- Diagnostics
Accessibility
The developer has not yet indicated which accessibility features this app supports. Learn More
Information
- Seller
- Tatiana Chavdar
- Size
- 125.6 MB
- Category
- Entertainment
- Compatibility
Requires iOS 15.0 or later.
- iPhone
Requires iOS 15.0 or later. - iPod touch
Requires iOS 15.0 or later. - Mac
Requires macOS 12.0 or later and a Mac with Apple M1 chip or later. - Apple Vision
Requires visionOS 1.0 or later.
- iPhone
- Languages
- English
- Age Rating
16+
- 16+
- Frequent
Cartoon or Fantasy Violence
Mature or Suggestive Themes
Horror/Fear Themes
Contests
Infrequent
Realistic Violence
Profanity or Crude Humor
Alcohol, Tobacco, Drug Use or References
Sexual Content or Nudity
Contains
Messaging and Chat
- In-App Purchases
Yes
- Studio91 Game $19.99
- Copyright
- © 2026 Silly Business LLC