Shinobi7 is doing something interesting with their late pledges for the Sonic the Hedgehog: Battle Racers campaign that they ran on Kickstarter. They’ve launched an Indiegogo campaign for the same game, but open to anyone that Kickstarter might not cover, and giving people a chance to pledge for it.
From the campaign:
With the successful completion of the Sonic the Hedgehog: Battle Racers Kickstarter Campaign, we are offering this Late Backer option for IndieGoGo customers and those who missed the Kickstarter. All options from the completed Kickstarter are available again.
There are be three Pledge Levels with different price points and options. Please view our Pledge Levels Comparison Chart HERE to better help you decide which Pledge is best for you.