semanticentity

GridClash: Match 3 Game

Awesome GTM Quick Wins

A collection of dead-simple, high-impact Google Tag Manager recipes for marketers, analysts, and developers who want results without touching the production codebase.

This is a plug-and-play library of GTM tags, triggers, and variables that will supercharge your analytics, unlock conversion insights, and make your clients or boss wonder how they ever lived without you.

	const canvas = document.getElementById('gameCanvas');
	const ctx = canvas.getContext('2d');
	const radarCanvas = document.getElementById('radarCanvas');
	const radarCtx = radarCanvas.getContext('2d');

	const speedIndicator = document.getElementById('speed-indicator');
	const headingIndicator = document.getElementById('heading-indicator');
	const shieldIndicator = document.getElementById('shield-indicator');
	const laserStatus = document.getElementById('laser-status');
	const hyperspaceStatus = document.getElementById('hyperspace-status');

	(function () {
	/**
	* Recognized directives (ignored if unknown)
	* This is NOT a strict allowlist — unknowns are warnings only
	*/
	var KNOWN_DIRECTIVES = [
	"user-agent",
	"allow",
	"disallow",
	"sitemap",

	<div id="app">
	<header class="panel">
	<div class="titleRow">
	<h1>Regions, Not Rectangles</h1>
	<div class="badge">Based on interview with <a href="https://www.youtube.com/watch?v=kGIIwyJ7G94" target="_blank">Bill Atkinson, discussing Lisa source code</a></div>
	</div>

	<p class="sub">
	A web window manager demo: visible regions are stored as <strong>scanline deltas</strong> and rendered as
	<strong>top‑down slabs</strong>. (This is the core idea Bill Atkinson is describing.)

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>SEQUENCER:SYSTEM</title>
	<link rel="preconnect" href="https://fonts.googleapis.com">
	<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
	<link href="https://fonts.googleapis.com/css2?family=IBM+Plex+Mono&display=swap" rel="stylesheet">
	<style>

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<meta name="viewport" content="width=device-width, initial-scale=1.0">
	<title>SEQUENCER:SYSTEM</title>
	<link rel="preconnect" href="https://fonts.googleapis.com">
	<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
	<link href="https://fonts.googleapis.com/css2?family=IBM+Plex+Mono&display=swap" rel="stylesheet">

	<!-- WIZZY PANEL -->
	<div id="wizzy">
	<button data-sn="--- ">New section</button>
	<button data-sn=" \| ">Column “\|”</button>
	<button data-sn="--- 50/50 ">2-col 50/50</button>
	<button data-sn="--- 33/34/33 ">3-col thirds</button>
	<button data-sn="▣ ">CTA ▣</button>
	<button data-sn="▸ ">Sub-head ▸</button>
	<button data-sn="• ">Bullet •</button>
	<button data-sn="[[progress 50]]">Progress</button>

semanticentity

GridClash: Match 3 Game

Awesome GTM Quick Wins

How This Works (For Beginners)