If I buy a game on stadia, and say, am not able to pay the monthly bill in the future, will I still be able to play the game I purchased?
When purchase a game on Stadia, you won't need to keep the subscription, and you won't lose the game purchased. If you don't keep the Pro subscription, you won't have access to the games claimed, but you will still able to play the game purchased or purchased in discount thanks to the Pro subscription.
When purchase a game on Stadia, you won't need to keep the subscription, and you won't lose the game purchased. If you don't keep the Pro subscription, you won't have access to the games claimed, but you will still able to play the game purchased or purchased in discount thanks to the Pro subscription.