Premium Upgrade

The Premium Upgrade is an upgrade for Smash Hit that unlocks new features. The upgrade is $1.99 in USD (and 2.63 in AUD).

Features
The upgrade adds the following features:
 * Game Modes: Adds different ways to play Smash Hit, such as an easier mode, a harder mode, and two multiplayer modes.
 * Mayhem Mode: Makes the game harder by adding more obstacles, less crystals, and bosses.
 * This game mode changes the layout a bit, as the Checkpoint 11 Automatic Door is moved to the end of the boss stage.
 * Zen Mode: Endless meditation. It also uses Infinite Balls as Power Ups, and acts like meditation.
 * Training Mode: Acts as target practice and decreases the number of obstacles.
 * Local Multiplayer Modes: Suited for 2 players:
 * Versus Mode
 * Co-Op
 * Achievements: Connects to Google Play (Android) or Game Center (Apple) to give achievements for their work.
 * Statistics: Adds statistics and shows players their progress.
 * Restart from Checkpoints: Allows players to restart with the same multiball status, and balls, from when they entered.
 * Cloud Saves: Allows the game to save to the cloud so you can continue progress (same balls, statistics, etc.) on other devices.

Achievements
The achievement "Developer love" is also unlocked upon buying premium.