Hold the LEFT side of the screen (or ◀ / A) to fire the left booster.
Hold the RIGHT side (or ▶ / D) for the right one.
Both at once = full burn, straight up! 🔥
Fly as high as you can. Dodge everything.
Grab 🪙 coins and ⛽ fuel cans on the way.
Tip: the left booster tips you right — that's rocket science.