Contact us
Found a bug or have an idea? Email keyqueststudio1@gmail.com and include your phone model and system version. We usually reply within 2 business days.
How do I play?
Each level gives you a mission color. Tap the bubbles of that color, or slide your finger across them, before the clock runs out. Clear bubbles and other colors cost a second. Finish fast and without mistakes to earn 3 stars. The first level walks you through it step by step, and you can replay it any time with "How to play" on the home screen.
I find some colors hard to tell apart
Every color also has its own white shape on the bubble (circle, square, triangle, hexagon, crescent, capsule), and look-alike shades show a hollow version of the shape. Shapes are on by default; you can switch them in Settings.
How do worlds and stars work?
There are 60 levels in 6 worlds. Each world adds a new challenge: look-alike shades, armored bubbles that need two taps, mines, a second mission color and sliding rows. Collect stars to open the next world. After level 60 you unlock the Endless run.
What does Premium include?
Premium is a one-time purchase (no subscription, no ads) that unlocks every bubble skin, doubles the coins you earn and adds 5 of every boost. All levels stay free.
I bought Premium, but it's locked
Open Settings (gear icon on the home screen) or the Shop and tap "Restore purchases". Use the same Apple ID or Google account you bought it with.
How do I change the language?
The game starts in your phone's language. To change it, open Settings and tap Language.
Do I need an account or internet?
No. There's no sign-up, and the game works offline. Your progress is saved on your device.