Hello! I saw that there are new updated versions. How to update my game? Should I redownload it? Will my progress be erased ?
The latest version is always available on the store page. If you have an itch.io account, you can find it under My Collection (https://itch.io/my-collections). If you purchased as a guest, the link in your original purchase email will also give you the latest version.
Your save data is stored separately, so your progress will be kept even if you delete the old version.