Sure, here's a simple game in the form of a single HTML file:
This game simulates the journey towards Heaven through 8 different levels. Each level is depicted by a pictogram and has a corresponding name. The game starts at level 1 (Field) and progresses to the next level whenever the "Next Level" button is clicked. Upon reaching level 8 (Heaven), a victory message is displayed. The game is designed for smartphone operation, with the interface elements centered on the screen.