Welcome to The MLB Prop Shop! ⚾

One market. Endless baseball predictions.

From World Series championships and blockbuster trades to spring training surprises, player milestones, and downright ridiculous single-game combinations, there’s always something new to predict.

Four kinds of questions:

🏆 Annual (6+ months): Championships, season records, and long-term milestones.

⚾ Seasonal (1–5 months): Spring training, trades, standings, and player achievements.

📅 Medium-Term (up to 1 month): Monthly milestones, streaks, and statistical challenges.

🔥 Turn & Burn (7 days or less): Game-day predictions, unusual statistical combinations, and quick resolutions.

How it works:

• New questions are added throughout the baseball calendar.

• Questions are resolved as soon as their outcomes are definitively established.

• Resolved questions are replaced with new predictions of similar duration.

• Additional questions are introduced as market liquidity grows.

• Past predictions remain part of the market’s history.

Resolution rules: Official MLB statistics and announcements are the primary sources. Each question’s specific conditions and deadline govern its resolution. Unless otherwise stated, statistics refer to MLB games, excluding exhibitions.

The market never needs an offseason. When one prediction ends, another begins.

Step up to the plate. Make your call. Come back for another inning.