BASE FEATURES: - Controls; keys to make each paddle go up and down - Movement; the ball starts in the middle and then starts moving continuously - Bouncing; the ball bounces off paddles and walls
STARTER CHALLENGES: - Points; each player can score if it gets past the other player's paddle, then the ball resets - Scoreboard; use the pixel-style number sprites to display the score - Speed; the ball steadily speeds up over time ADVANCED CHALLENGES: - Randomness; the angle of the ball randomly changes a little bit when it bounces - A.I; make one paddle controlled by A.I. - Difficulty; the player can select a difficulty before the game which determines the speed of the A.I. EPIC CHALLENGES: - Settings; the player can select paddle size, ball size, and ball speed before the match - Pause menu; the player can pause the game and change settings - "Spin"; the angle the ball bounces off a paddle is determined by how close to the edge of the paddle it hits
