Only available for Google Play customers in Malaysia.
If customers have selected Malaysia as the country of residence for their Google Play account settings, they can see Touch 'n Go eWallet as a payment option.
Below are the articles that may be useful for you :
What is Google Play auto debit with Touch 'n Go eWallet?
Are there any additional fees when using TNG eWallet for Google Play purchases?
What is the wallet limit for Google Play auto debit with Touch 'n Go eWallet?
Where can I find more about Google Play auto debit with Touch 'n Go eWallet?