You need 2050 coins to buy the first level of all powerups.
- Magnet: 150 coins
- Jetpack: 200 coins
- Double Jump: 200 coins
- Double Multiplier: 1500 coins
Go to the shop to find the powerups.
You can receive the 2050 coins needed for free. After your first run, you are given 150 coins to buy the magnet. Don't buy the other powerups now, just keep doing runs. After a few runs you will be given 200 coins to buy the jetpack. After some more runs you will be given 200 coins to buy the double jump. And finally after again some more runs you will be given 1500 coins to buy the double multiplier.