templeboom.html

<button onclick="goFullscreen()" class="animated-button">Fullscreen</button>
<iframe id="gameFrame" src="https://infmapi.github.io/infmapr.github.io/UBG/temple-of-boom.html" width="100%" height="1000px" scrolling="no" frameborder="0" allowfullscreen></iframe>
<h1>PLease do not open up any games on poki since it might have proxy crashes. 😊</h1>
<script>
  function goFullscreen() {
    var gameFrame = document.getElementById("gameFrame");

    if (gameFrame.requestFullscreen) {
      gameFrame.requestFullscreen();
    } else if (gameFrame.webkitRequestFullscreen) { /* Safari */
      gameFrame.webkitRequestFullscreen();
    } else if (gameFrame.msRequestFullscreen) { /* IE11 */
      gameFrame.msRequestFullscreen();
    }
  }
</script>
<style>
		.animated-button {
		  background-color: #4CAF50; /* Green */
		  border: none;
		  color: white;
		  padding: 15px 32px;
		  text-align: center;
		  text-decoration: none;
		  display: inline-block;
		  font-size: 16px;
		  margin: 4px 2px;
		  cursor: pointer;
		  transition-duration: 0.4s;
		}

		.animated-button:hover {
		  background-color: white;
		  color: #4CAF50;
		}
	</style>