Here’s a single-file HTML document that simulates the core mechanics of Paper.io (territory capture, movement trail, avoiding other players/borders):
<script> (function(){ // ---------- CANVAS ---------- const canvas = document.getElementById('gameCanvas'); const ctx = canvas.getContext('2d'); paper.io.gitlab
.game-container background: #0a1f12; padding: 20px; border-radius: 48px; box-shadow: 0 25px 40px rgba(0,0,0,0.5), inset 0 1px 2px rgba(255,255,255,0.1); Here’s a single-file HTML document that simulates the