Script Haxball Instant

// Initialize the room var room = HBInit( roomName: "My Automated Script Room", maxPlayers: 10, public: true, noPlayer: true // Hides the host avatar ); // Event: Triggered when a player joins room.onPlayerJoin = function(player) room.sendAnnouncement("Welcome to the room, " + player.name + "! Have fun!", null, 0x00FF00, "bold", 1); ; // Event: Triggered when a goal is scored room.onTeamGoal = function(team) var teamName = team === 1 ? "Red Team" : "Blue Team"; room.sendAnnouncement(teamName + " scored a magnificent goal!", null, 0xFFFF00); ; Use code with caution. Advanced Script Features for League Rooms

;

Complete the security check to launch the room link. For Players (User Scripts)

(optional but recommended for passwordless rooms):

Haxball's scripting API allows developers to create custom behaviors and interactions within the game. Scripts can range from simple modifications to complex game logic alterations. Script Haxball

: If a player's position hasn't changed for 30 seconds, automatically move them to spectator or kick them. 3. Quality of Life (Client-Side) If you are using AutoHotkey

Essentially, a script is what transforms a standard soccer match into any game mode you can imagine.

To produce a text or script for , you typically need to use the Haxball Headless Host API , which allows you to automate room management using JavaScript. Basic "Welcome Bot" Script

The most popular scripts are designed for organized competitive play. These bots act as a referee, automatically detecting goals, handling kickoff positioning, tracking player stats, and managing substitution queues 1.2.2. Many include pre-configured commands like !wins , !css (for team colors), and team management tools 1.2.2. 2. Moderation and Security Scripts // Initialize the room var room = HBInit(

room.on('playerChat', (player, message) => if (message === '!teams') room.sendChat( Teams are: $room.getPlayerList().map(p => p.team).join(', ') );

To develop more complex features, you can explore these community-driven tools: HaxBall Headless Host HaxBall Headless Host. Documentation here.

HaxBall scripting serves as the backbone of the game's competitive and social ecosystem. By leveraging the Headless API, community developers have extended the lifespan of a simple 2D physics game by creating complex administrative tools, ranking systems, and AI opponents. The barrier to entry is low (basic JavaScript knowledge), but the ceiling for complexity is high, allowing for a diverse range of server types.

let votes = {}; room.on('playerChat', (player, msg) => if (msg.startsWith('!kick ')) let targetName = msg.split(' ')[1]; let target = room.getPlayerList().find(p => p.name === targetName); if (target) votes[target.id] = (votes[target.id] Advanced Script Features for League Rooms ; Complete

Are you looking to , or do you need help debugging a specific JavaScript error in your current Haxball script? AI responses may include mistakes. Learn more Share public link

room.on('teamVictory', (team) => room.sendChat( Team $team scores! ); );

You can build this using the Haxball Headless API or frameworks like Haxball Extended Room .

Whether you are looking to run a professional league with automated scorekeeping or want to gain a slight mechanical edge, understanding Haxball scripts is essential in 2026. What are Haxball Scripts?

Automatically ban or mute players who use inappropriate language.