BISI - The Buzzer Quiz

Spot the letter. Check the topic. Buzz and shout! BISI brings the thrill of category word games directly to your smartphones in lightning-fast realtime. No paper, no pens, no excuses: whoever hits the buzzer first gets the floor. Compete with up to 10 friends and see who keeps their cool under time pressure! Face to Face: Pure party energy instead of silent screen staring! BISI handles the tooling, timer, and scorekeeping — the real game comes alive through you! No tedious typing: hit the buzzer and shout your answer aloud to the room. Your friends listen and vote as the jury. BISI is at its absolute best when played together in person around the table or couch! Cheaper than the drink at your favorite restaurant: A soft drink or coffee at a restaurant is gone in minutes. BISI costs just $3.99 once — no subscriptions, no ads, no hidden fees — unlocking endless party game thrills for your entire crew! How it works: 1. Synchronous Countdown: 3, 2, 1 … At zero, the letter and category appear simultaneously on everyone's screen. 2. Fastest Finger Wins: Smash the buzzer before your opponents thanks to millisecond-accurate sync. 3. Buzz it, Say it: You have exactly 4 seconds to call out your answer aloud to the room (no typing – your spoken word counts!). 4. Community Voting: Fellow players vote with thumbs up or down. Reach at least 50% approval to level up. NEW: "Steal the Answer" Mode (3+ Players) Smash the buzzer too early and draw a blank? The round isn't over yet: • 3-Second Grace Window: The first buzzer has 6 seconds. When the last 3 seconds begin, opponents unlock a pulsing Steal button. • Seize the Moment: The quickest opponent to steal gets 3 seconds to shout their own answer. • Impartial Jury: Both dueling players are locked out of voting while neutral peers decide (First Buzzer, Stealer, or both wrong). In a tie, the daring stealer wins! The Level-Up Thrill (Level 1 to 10): The better you play, the faster the clock ticks. Start comfortably with a 20-second window at Level 1 — and battle your way up to the intense blitz mode with just 2 seconds at Level 9. First player to reach Level 10 takes the crown! Highlights: • 12 Customizable Categories: Tailor your game with 3 or more categories (City, Country, River/Water, Animal, Profession, Plant, Food & Drink, Object, Brand & Company, Celebrity, Movie, TV Series). • 100% Fair Play Buzzer: Millisecond-accurate reaction timing displayed live (e.g., 542 ms, runner-up +48 ms). Local timestamp capture and host arbitration eliminate network latency advantages. • Quiz-Power Barometer & Anti-Spam: Premature taps during countdown drain your quiz power and incur start-delay penalties. Smart rate-limiting exponentially locks out aggressive screen-hammering — true fair play for all! • "Steal the Answer" Dynamic: High-stakes battles even after the first buzz — steal the round and duel for the level. • Realtime Multiplayer: Play with up to 10 players via room code or instant QR code scan. Supports both local P2P networking and online cloud rooms. • Accessible Live Voting: Large, ergonomic voting cards for fast and accessible thumbs-up/down decisions. • Zero Tracking & Total Privacy: No ads, no third-party tracking, and instant guest play without an account. Are you fast enough for Level 10? Download BISI now and challenge your friends!