Demos
See some programs you will be able to write with CodeHS.
The classic arcade game.
The classic arcade game.
The classic arcade game.
Hold the mouse button down to go up. Avoid the obstacles.
The fun game where you jump up platforms.
Move the mouse to avoid the obstacles
Watch Conway's classic game of life.
Simulate evolution and gene combination.
Get three Xs or three Os in a row to win.
The original vertical strategy game where you try to get four in a row.
Circles of random size and color appear on the window.
Move the mouse to generate a water color.
Click and drag to draw circles.
Move the mouse.
Click and drag to draw lines.
A ball bounces around the window.
The computer picks a random number, and you try to guess it.
Karel lays a border around his rectangular world.
Select different colors and paint on a canvas.
See how long you can keep the ball in the air.Tap or click to kick it.
Click or tap to add a splatter