Board Thread:Geometry Dash Update Discussion/@comment-25008602-20151027210925/@comment-7395353-20151226184321

Since the ability to customize glow and trail color is predicted, why not make achievements to unlock glow and trail colors?


 * Practice Makes Perfect: Complete 5 demons in Practice mode (Reward: A primary-colored cube with a secondary-color checkpoint on it)


 * Fool's Gold: Pass through an official-level coin in Practice mode (Reward: Yellow glow color)
 * Crushed Dreams: Pass through 5 official-level coins in Practice mode (Reward: Dark blue trail color)
 * You Really Want It, Don't You...: Pass through 10 official-level coins in Practice Mode (Reward: A cube with puppy-dog eyes)
 * Fine, You Can Have It!: Pass through 25 official-level coins in Practice Mode (Reward: A secret coin)