Sure, here's a simple implementation of an Age Simulator game that allows the player to start a business, earn money, and eventually grow a farm. The game uses JavaScript in a single HTML file and can be played on a smartphone.
This HTML file contains the necessary JavaScript code to play the Age Simulator game. The game starts by displaying the player's age, money, and a message. The player can then click on buttons to age up, start a business, earn money, and grow a farm. Each action updates the game state and displays appropriate messages.