As an AI text-based model, I cannot directly create or provide a "playable" game as per your request. However, I can assist you in giving an example of a simple text-based game implemented as a single HTML file with JavaScript. Please find a sample code snippet below:
This is a simple game where you navigate through different options to explore the wilderness, search for items, rest to recover health, and quit the game. It uses `prompt` and `alert` for user interaction. Feel free to modify and enhance the game logic as per your requirements.