Jetpack Joyride

When you start the game, you are automatically given the Machine Gun jetpack. This achievement however requires that you purchase two additional jetpacks. The cheapest ones would be the Bubble Gun (7,000 coins) and the Steam Powered (8,000 coins) jetpacks. However, because the Traditional Jetpack (10,000 coins) is required for the "Class Act" achievement, it is recommended that you purchase that instead of the Steam Powered. The achievement unlocks as soon as you make the second purchase.

You must purchase 2 additional jetpacks from the Jetpacks menu in the Stash. It is recommended that you purchase the Traditional Jetpack (7,000 coins) for the Class Act achievement and one of your choice. Minimum amount of coins needed to purchase the two cheapest jetpacks (Traditional and Bubble Gun) is 15,000 coins.