How To download Stardew Valley on your mobile device, follow these steps:

 To download Stardew Valley on your mobile device, follow these steps:

1. Open the Google Play Store on your Android device.

2. In the search bar, type "Stardew Valley" and press Enter.

3. Find the official Stardew Valley game in the search results.

4. Tap on the game's icon to open its page.

5. Click the "Install" button to start downloading and installing the game.

6. Once the download is complete, you can open the game and start playing.

System requirements for Stardew Valley on mobile (as of my last knowledge update in September 2021) may vary slightly based on device models and updates, but generally, you'll need:

- An Android device running Android 4.4 or higher.

- Approximately 250MB of available storage space for the game installation.

Keep in mind that these requirements might have changed since then, so it's a good idea to visit the game's official page on the Google Play Store for the most up-to-date information on system requirements before downloading.