Yes — if the ball misses, the level returns to drawing mode so you can tweak your ramps and go again.

Is there a time limit?

No. Route puzzles are calm and unhurried; take all the time you want to craft the perfect track.

Is Roller Story: Crystal free?

Yes — completely free, no download and no sign-up. It runs instantly in any modern browser on phone, tablet or desktop.

Does it work on touchscreens?

Perfectly. Just draw with one finger; the whole game is built touch-first, and a mouse works great on desktop too.

✏️ Roller Story: Crystal

Part puzzle, part sandbox, this draw-physics game turns your finger into a magic pencil. In Roller Story: Crystal, set on a glittering crystal cavern, 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.Your objective: draw ramps that roll the released ball across the level and drop it cleanly into the goal cup. Reading how the ball will pick up speed down a slope is the heart of the puzzle.Forgiving retries and tidy physics make this an easy game to love and a hard one to put down.Roller Story: Crystal plays twitchy and reflex-driven across a glittering crystal cavern — the cave roll to goal keeps its difficulty honest — no cheap deaths, just sharper play. Stick with Roller Story: Crystal for a few rounds and its cave depth quietly reveals itself. Jump in, post a score and see where you land on the global board.

How to play

Launch Roller Story: Crystal with the Play button and settle into a glittering crystal cavern.
A ball waits at the launcher; a cup is the goal.
Now, draw ramps and slopes to connect them.
Press ▶ Go to release the ball down your track.
If it misses, adjust your lines and try again.
Next, roll the ball cleanly into the goal cup to win.
Let the cave scenery set the mood, then tune it all out and trust your timing.
Chase a fresh record — every cave roll to goal you finish is saved on your device and posted to the global leaderboard.

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. Built for the crystal cave stage, the inputs stay responsive on mobile and desktop alike — no download, no sign-up.

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
One-tap WhatsApp/Telegram sharing of your cave roll to goal score card
Crystal-styled visuals, lighting and audio crafted specifically for Roller Story: Crystal