Sure! Here's an example of a game called "Dooz Big Bang" that meets your requirements:
In this game, there is a blackhole on the map represented by a small black circle. After 10 seconds, the blackhole shrinks smaller and when it becomes small, it triggers a massive energy explosion represented by a larger yellow circle. The explosion lasts for 2 seconds before the game is over.
You can save the above code in an HTML file and open it in a web browser on your smartphone to play the game. Simply avoid the blackhole until the explosion occurs to win the game.