Sure! Here's an example of a game called "Red Riddles 2" implemented as a single HTML file using JavaScript and enclosed in script tags:
This game will present the player with a series of riddles, one at a time. The player can enter their answer in the text field and click the "Submit" button to check if their answer is correct. If the answer is correct, the next riddle will be displayed. When the player solves all the riddles, a congratulations message will be shown. The game interface uses emoji decorations associated with the color red.