Sure! Here's a simple action survival game implemented in a single HTML file using JavaScript, enclosed in script tags:
Please make sure to replace the `emozi_all/player.png` and `emozi_all/enemy.png` with your own pictograms for the player and enemy entities. The game logic allows the player to move using arrow keys or the WASD keys. The aim is to avoid colliding with the enemies represented by the enemy pictogram. If a collision occurs, an alert message appears saying "Game Over!" and the game restarts after reloading the page.
Feel free to add more features, graphics, or customize the game as per your preferences.