PixelDefense is one of the most beautiful and perfectly designed examples of open source HTML5 and... Pocket Island. It allows 2 players on single computer as ... 2. Shootr. Don't Crash. Pocket Island is an incredible browser-based game that makes use of the flexibility provided by HTML5 and... 2048… 3. this.context.clearRect(0, 0, this.canvas.width, this.canvas.height); “Don’t crash—this is the only rule of the game.” Don't crash while you play Don't Crash! VueChess. … 1. mk.js. Browser Quest. mk.js is a simple Mortal Kombat clone created with HTML5 canvas and JavaScript by Minko Gechev. start : function() {. 4. 5. 51 Best Open Source HTML5 and JavaScript Games 2020 PixelDefense. this.canvas.width = 480; this.canvas.height = 270; this.context = this.canvas.getContext("2d"); document.body.insertBefore(this.canvas, document.body.childNodes[0]); this.frameNo = 0; }, clear : function() {. This is a fighting game and you can play it in three modes, “Basic”, “Multiplayer” and “Network” modes meaning you can play alone, with a friend or friends via a network connection. Freeciv Web. mk.js was created using HTML% language for its basic structure, CSS3 for styling and JavaScript for the game… Multi-Player Open Source HTML5 Games.