GravityCanvas

Gravity Canvas is a paper-physics puzzle about one idea: you sketch a stroke, then gravity takes over. HOW A STAGE WORKS A soccer ball waits in place while you draw. When you lift your finger, the stroke becomes a rigid body that can fall, rest, and collide. Guide the ball into the goal and keep it there for two seconds to clear the page. Touch a spike or leave the page, and the stage resets. INK IS THE SCORE Each stage has a limited ink budget. Use less than 30% for three stars, 70% or less for two. Double-tap to erase a stroke. Press and hold to restart. FIFTY ORIGINAL PAGES The set is built as a single progression, not a copy of another catalog: • Quiet first drops that teach the wait-then-fall timing • Paper spikes you can rest a line on, but must keep the ball off • Bounce pads, updraft fields, and moving bars that change the path • Named layouts such as Floor Spikes, Needle Gate, and Reverse Catch WHAT YOU CAN DO • Play 50 original stages in portrait on iPhone • Track stars and clear times in Records • Sign in to Game Center when you want a leaderboard This is not a match game, not a soccer manager, and not an endless runner. It is a drawing puzzle whose lines are physical objects on a paper page. Contains ads after a stage is finished or restarted. No account is required to play.