✏️ Coral Roller

<p>If you grew up loving line-drawing physics toys, this is a polished, pocket-sized love letter to them. In <b>Coral Roller</b>, set on a bright coral reef, you face a roll to goal where a draw-then-release puzzle where you sketch ramps to roll a ball into a goal cup. A ball waits at a launcher and a goal cup sits across the level. You sketch all the ramps and slopes you want, then press Go to drop the ball and watch your contraption work. If it misses, you tweak the lines and try again — it is a calm, clever marble-run puzzle where one elegant curve can solve the whole thing.</p><p>Your objective: draw ramps that roll the released ball across the level and drop it cleanly into the goal cup. A single smooth, sweeping curve often beats a fussy staircase of little lines.</p><p>Everything runs offline-friendly in the browser, your best score is saved on your device, and it is completely free.</p><p><b>Coral Roller</b> plays tense and tactical across a bright coral reef — treat the first ocean roll to goal as a warm-up and your scores climb quickly after. <b>Coral Roller</b> is tuned so a ocean newcomer and a veteran can both find their level. No download, no sign-up; pick it up for one run and stay for ten.</p>

How to play

• Start Coral Roller and you are dropped into a bright coral reef.
• A ball waits at the launcher; a cup is the goal.
• Draw ramps and slopes to connect them.
• Soak in a bright coral reef between moves — the ocean setting changes the look, not the rules.
• Press ▶ Go to release the ball down your track.
• Quickly, if it misses, adjust your lines and try again.
• Quickly, roll the ball cleanly into the goal cup to win.
• Beat your last result — your best ocean roll to goal unlocks XP, daily streaks and badges.

Controls

Draw freely to build your ramps, then press ▶ Go to release the ball. Misses reset to drawing so you can refine. 🧽 clears all ink. The coral ocean variant is fully responsive, plays in any modern browser, and remembers your sound and best-score settings.

Features

• A relaxed marble-run puzzle you design yourself
• Draw-then-release flow with instant retries
• Real rolling physics that reward elegant curves
• A generous ink budget for ambitious contraptions
• A satisfying clink when the ball finds the cup
• Coral-styled visuals, lighting and audio crafted specifically for Coral Roller
• Instant load, no sign-up, and smooth 60fps play on a mid-range phone

FAQ