Games Management System (GMS) transforms Google Sheets™ into a professional sports management platform. Built for schools, clubs, community organizations, and sports federations — manage teams, run tournaments, and score live games across 6 sports from one dashboard.
 
🏀 Basketball — Quarters or halves, +1/+2/+3 scoring, player stats, fouls with bonus tracking, shot clock, timeouts, overtime detection
 
⚽ Football (Soccer) — 11 match presets (FIFA, AFC Champions, Middle East League, Youth U17/U15/U13, Futsal), goals with scorer and assist tracking, yellow/red cards with auto second-yellow-to-red, substitutions with limit tracking, extra time, penalty shootout with visual tracker
 
🏐 Volleyball — 9 presets (FIVB Indoor, Beach, Middle East, Youth, School), set-based scoring (best of 3 or 5), points to 25/15 with win-by-2, aces, kills, blocks, digs, libero tracking
 
🤾 Handball — 8 presets (IHF Standard, IHF World, Middle East, Youth U19/U17, Mini, Beach), goals with 7-meter throws, yellow cards, 2-minute suspensions with auto 3rd-suspension red card, unlimited substitutions, extra time, penalty shootout
 
🏸 Badminton — 6 presets (BWF Standard, BWF World, Middle East, School, Short Format), rally point scoring to 21 (cap at 30), singles/doubles/mixed doubles, aces, smashes, drop shots, net kills, faults
 
🏓 Table Tennis — 6 presets (ITTF Standard Best of 5, ITTF World Best of 7, Middle East, School Best of 3, Short Game), rally points to 11 with win-by-2 (no cap — deuce continues), aces, winners, smashes, edge balls, timeouts per game
 
 
CORE FEATURES
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Tournament Engine — Single elimination and round robin brackets with automatic match generation, seeding, third-place matches, and multi-court support. Works with all 6 sports.
 
Team & Roster Management — Create teams per sport, manage player rosters with sport-specific positions, import via CSV templates, track squad numbers.
 
Live Scoreboard — Full-screen match display designed for big screen TVs via HDMI or wireless casting. Sound effects (buzzers, horns, crowd cheers). Real-time sync across multiple devices.
 
Role-Based Access — Super Admin, Admin, Referee, Scorekeeper, and Viewer roles with granular permissions. Temporary referee access codes for game day.
 
Reports & Archive — Game history, tournament results, and player statistics across all sports with export capability.
 
Web App Mode — Share a browser link so referees and scorekeepers can access the dashboard without opening Google Sheets™. Works on laptops, tablets, and phones.
 
Best with Big Screen Display — Connect your device to a large LCD/LED TV with speakers via HDMI or wireless casting for a professional stadium-style scoreboard experience. Sound effects play through your speakers for buzzers, horns, and crowd atmosphere.
 
 
BUILT FOR
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Schools and PE departments running intramural leagues
Sports clubs and community organizations
Youth sports programs and academies
Regional and national sports federations
Corporate sports events and team-building tournaments
Any organization managing multi-sport competitions
 
 
WHAT'S NEW IN v2.0
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Version 2.0 expands GMS from basketball-only to a full 6-sport platform:
+ Football module with 11 presets including Middle East and Youth formats
+ Volleyball module with 9 presets and set-based scoring
+ Handball module with cards, 2-min suspensions, and 7-meter throws
+ Badminton module with rally scoring and singles/doubles support
+ Table Tennis module with best-of-5/7 games and deuce logic
+ Web App mode — access via browser URL without opening Google Sheets™
+ Sport-specific player positions and CSV roster templates
+ Multi-sport tournament support with automatic bracket generation
+ Enhanced live scoreboard optimized for big screen TV display
+ Built-in user guide with sport-by-sport instructions and preset tables
+ TV & display setup guide with HDMI, wireless casting, and multi-court setup
 
 
LICENSING
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Free: 5 games, 2 teams, 2 users
Standard: 15 games, 8 teams, 5 users, 2 tournaments
Pro: Unlimited games, teams, 20 users, unlimited tournaments
Enterprise: Unlimited everything, unlimited users
 
 
DATA & PRIVACY
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All data stays in YOUR Google Sheets™ spreadsheet. GMS does not store data on external servers. Your spreadsheet, your data, your control. Requires a Google™ account and Google Drive™ access.
 
 
SYSTEM REQUIREMENTS
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Google Workspace™ or personal Google™ account
Google Sheets™ (desktop web browser — Google Chrome™ recommended)
Google Apps Script™ for backend execution
Internet connection required for real-time sync
 
 
TRADEMARK NOTICE
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Google™, Google Sheets™, Google Drive™, Google Workspace™, Google Apps Script™, and Google Chrome™ are trademarks of Google LLC. Games Management System is not affiliated with or endorsed by Google LLC.