Cannonball Physics Game

Move your mouse around the canvas to aim the cannon

The cannon angle and power adjust based on your mouse position

Click anywhere on the canvas to fire a cannonball

Destroy all red structures to complete the level

Some structures require multiple hits to destroy completely

Use 'Restart' to reset to level 1 and start over

Let viewers vote on which structure to target first

Create accuracy challenges - see how few shots you can use per level

Set up prediction games for how many shots each level will take

Use the physics for educational content about trajectory and gravity

Challenge viewers to beat your best score or level reached

Create tournaments where viewers compete to predict outcomes

Destroy all red structures on each level to advance

Cannonballs follow realistic physics with gravity and momentum

Structures have health - some require multiple hits to destroy

Each destroyed structure awards 10 points

Level completion bonus: 100 points × current level number

Mouse distance from cannon determines power (10-100%)

Cannon angle is limited to upward shots only (-90° to 0°)

Aim for weak points or edges of structures for better destruction

Use high arcs for distant targets, low arcs for close ones

Watch the power indicator - sometimes less power is more accurate

Try to hit multiple structures with ricochet shots

Plan your shots to use physics and gravity effectively

Higher levels have stronger structures that need more hits