What does 10 dollars +month mean. Does it mean you pay 10 dollars every month?
Viewing post in Patreon launches, get early access to Tailor Tales comments
Yep, Patreon is a subscription plan. However, you're welcome to only pledge for a month, get your rewards, and then unsubscribe.
If you stay subscribed, you will get new updates to the game every month. If you unsubscribe, you only get what was released when you joined that month :)
Here's the Patreon FAQ if you're curious.