I've identified the key request as 'instal the new version for ios Fantasy World TD'. However, I noticed that there's no information provided about the new version or its availability.

But, I can provide some general information about the game 'Fantasy Realm TD' which seems to be related to the key request. According to the text, Fantasy Realm TD is a tower defense game available on iOS devices, and it features 27 levels with different starting conditions and relative difficulty, 11 types of enemies with unique abilities, and 54 types of towers with individual progress.

If you're looking to install or update the game 'Fantasy World TD' on your iOS device, here are some steps you can follow:

1. Open the App Store app on your iOS device.

2. Tap on the 'Updates' tab at the bottom of the screen.

3. If an update is available for Fantasy World TD, it will be listed under 'Available Updates'.

4. Tap on the 'Update' button next to the game's icon.

5. Wait for the update to download and install.

Alternatively, if you're having trouble updating your iOS device or want to manually check for updates, follow these steps:

1. Go to Settings > General > Software Update.

2. If an update is available, tap on 'Download and Install' to begin the update process.

Please note that it's recommended to update your iOS device regularly to ensure you have the latest security patches and features.

Instal the new version for ios Fantasy World TD