Repentance is brutally hard. Copy repentance_save.dat to a safe folder.
On the Nintendo Switch, DLC is region-locked. If you bought the base game ( Rebirth ) on a North American account, you buy the Repentance DLC from the North American eShop. If you buy it from a European eShop, it will not recognize your base game. descargar the binding of isaac repentance
Si ya tienes el juego base, selecciona la opción "Complete your bundle" para obtener un descuento por los DLCs que te falten. Descargar The Binding of Isaac Repentance: A Guide