Predictionary
Play Predictionary — make predictions with friends on anything from sports to pop culture. Bet virtual points on outcomes and prove your prediction skills.

About This Game
Predictionary turns any group into a prediction market. Players create custom predictions about literally anything — sports outcomes, award show winners, weather, personal milestones, office events, pop culture — and bet virtual points on what they think will happen. The person with the best prediction record wins bragging rights and proves their prognostication prowess.
The beauty of custom prediction games is their infinite adaptability. Watching the Super Bowl? Predict the score, MVP, and first touchdown scorer. Office March Madness pool? Make your bracket picks. Having a baby shower? Predict the birth date, weight, and name. The platform is just a structure — your group supplies the content that makes it personally relevant and exciting.
What makes prediction games so socially engaging is the extended timeline. Unlike most party games that end when you close the app, predictions create ongoing conversations and anticipation. "I told you the Eagles would win!" or "Who predicted that plot twist?" become recurring discussions that keep the group connected between gatherings.
How to Play
Create a prediction group
Set up a group and invite friends. Everyone starts with the same number of virtual points.
Submit predictions
Anyone can create a prediction question with defined outcomes and a resolution date.
Place your bets
Bet virtual points on the outcome you believe is most likely. Higher bets mean bigger potential payoffs.
Wait for results
When the event occurs, the prediction is resolved. Correct predictions pay out based on odds.
Track leaderboards
Running leaderboards show who has the best prediction record. The best predictor earns bragging rights.
Tips & Strategy
- Create predictions that resolve within days or weeks to keep engagement high.
- Mix serious predictions (sports outcomes) with fun ones (who will be late to the meeting) for variety.
- Do not go all-in on one prediction — spread your points to manage risk.
- The most fun predictions are ones where the group genuinely disagrees on the likely outcome.
Pros & Cons
Pros
- Infinitely customizable — predict anything your group cares about
- Creates ongoing engagement between gatherings
- No real money — just bragging rights and virtual points
- Works for any interest: sports, pop culture, office events, personal milestones
Cons
- Requires someone to manage and resolve predictions
- Less exciting for short single-session play — designed for ongoing use
- Some prediction platforms have limited free tiers
- Engagement depends on the group keeping up with predictions
Game Details
- Players
- 3-50 players(recommended: 8)
- Duration
- 5 minutes to weeks
- Difficulty
- Easy
- Price
- Free
- Platforms
- WebiOSAndroid
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