Some basic arithmetic shows that the Rocket Pass Rocket League Items only returns 600 credits for the 1,000 credit investment. If there are items you want on the Rocket Pass, then this is a great way to get some credits back. However, if there isn’t a lot that interests you, it’s better to buy credits and save them.
Similar to the Rocket Pass, you can earn credits in Rocket League Buy Rocket League Credits by picking up a pack. Packs cost real-world dollars instead of credits, and they come with a range of cosmetic items along with some credits. The Starter Pack, which is available to all new players, is the best deal. For $5, you’ll get an import body and rocket boost, very rare wheels and trail, a rare decal, and 500 credits.