Throw a potato - The crazy game where you throw potatoes away to find more potatoes to throw away to find more potatoes to throw away !
What do you do after you get to unicorn potato and hit the rainbow
Also, the potato will get behind the rainbow in Throw a potato 2.
Find all the other potatoes ^^
In the portal (Where you get the portal potato) if you go as far left as you can you can see the back of the rainbow meaning your on the other side.