Sports Explainers, Records, Rules & Schedules
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Free games we built ourselves
Draft an all-time roster through a randomized spin, then simulate a season and see how close you get to a perfect record. No account, no app download.
Era Ball
Draft Legends. Pick an Era. Chase a Championship.
Play free → Basketball82-0
Spin. Draft Five. Chase Flawless.
Play free → NFL20-0
Spin. Draft Nine. Chase a Perfect Season.
Play free → NFLFlawless Six
Spin. Draft Six. Chase a Perfect Season.
Play free → MLB162-0
Spin. Draft Nine. Chase a Perfect Season.
Play free →Cricket guides
View all →What Is a Dead Ball in Cricket? Rule and Common Situations
A dead ball is a delivery from which no runs can be scored and no batter dismissed. Learn when the ball goes dead, who decides, and why it matters in a close IPL finish.
DLS Method in Cricket Explained: How Rain Targets Are Set
The Duckworth-Lewis-Stern (DLS) method resets targets in rain-hit limited-overs cricket using overs and wickets in hand. Here's the logic, with IPL-style examples.
Highest Score in T20I Cricket: Team and Individual Records
The highest team total in men's T20Is is Zimbabwe's 344/4. The highest individual innings is Aaron Finch's 172. Here are the records, with the India and full-member marks too.
Conventional vs Reverse Swing in Cricket: The Difference
Conventional swing moves the new ball toward the shine; reverse swing makes an old ball curve the opposite way at pace. Here's what separates them.
C.K. Nayudu: India's First Test Cricket Captain
C.K. Nayudu captained India in its first-ever Test match in 1932 and became the first cricketer to receive the Padma Bhushan. Here is the story of the man they called a tiger on the field.
What Is DRS in Cricket? Decision Review System Explained
DRS lets teams challenge an umpire's decision using ball-tracking, edge detection, and Hot Spot. Here's how reviews work, how many each side gets, and what umpire's call means.
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Era Ball Alternatives: 82-0, 98-0, Daily82, iKnoBall and More Compared
Era Ball isn't the only draft-and-simulate basketball game. Here's how 82-0, 98-0, Daily82, iKnoBall, and our own version actually differ — plus what's out there for other sports.
What Is Era Ball? The Basketball Era-Drafting Game, Explained
Era Ball is a browser game where you draft an all-time NBA roster from a chosen decade and simulate a season. Here's what it is, how it works, and where to play.
How to Go 82-0 in Era Ball: What a Perfect Season Actually Takes
Going undefeated in Era Ball is rare by design. Here's what actually separates a perfect-season roster from a star-heavy team that still loses games.
How to Play Era Ball: Rules, Draft, and Simulation Explained
A step-by-step guide to playing Era Ball: choosing an era, drafting your nine-player roster, picking a coach, and simulating the season and playoffs.
Best Era Ball Players by Position: Who to Target in the Draft
Which real NBA statistical profiles make the strongest Era Ball picks at each position — and why some star names are better fits than others.
Every Era in Era Ball, Compared: 1950s Through 2020s
Era Ball lets you simulate any NBA decade from the 1950s to the 2020s. Here's what actually changed about basketball in each one — and why it matters for your draft.
Era Ball Features: Weekly Challenge, Leaderboard, Achievements and Cards
What Era Ball's Weekly Challenge, Leaderboard, Lifetime Stats, Achievements, and Card Collection features actually do, and how to get involved with the community.
Era Ball Strategy Guide: How to Build a Winning Roster
General strategy for Era Ball: which positions to prioritize, when to reroll, offense vs. defense, and how to actually build a roster that wins consistently.
How Era Ball's Simulation Engine Works
What actually drives an Era Ball result: era-adjusted stats, positional fit, coaching bonuses, and the era-distance penalty explained.