Sure, I can help you create a game with the given concept. Here's a simple implementation in a single HTML file using JavaScript:
In this game, you control the blue square (representing the player) using touch controls. The objective is to avoid the red square (representing the bear robot singer) during nighttime while it sings during daytime.
When you touch and move on the screen, the blue square (player) will follow your finger. When you release your finger, it will trigger the `performAction` function to check the time and perform the corresponding action based on whether it's daytime or nighttime.
During the day, the bear robot singer will perform harmless actions such as singing. But, at night, it will perform deadly actions, symbolized by "killing" the player.
Please note that this is a basic implementation, and you can enhance it further with additional features, graphics, sound effects, scoring mechanisms, etc., based on your requirements and preferences.