We have added “Fundraiser Milestones” as an option in the donation set-up. These are milestones that will display on fundraiser pages once a fundraising threshold has been met. With each milestone, you can set a number of stars to display and milestone text.
The Milestones can be set-up under Donations>>Set-up:
Once each milestone is reached, the stars and custom milestone text will appear on each fundraising page: