Remember the arcade video games? Here is pong, one of the earliest arcade video games. a simple two dimensional table tennis game. more about the game
In this game, each level consits of 3 points, on scoring them you go to the next level where the ball speed increase and paddle height decrease. If the computer scores 3 points against you in any level then the game is over, your score is stored and added to the scores table. At any time, you can pause/play the game, change playground color or change the ball speed.
This game is built using HTML5 canvas, JavaScript and firebase to store players' scores.
Just to try to play a game https://nasserahmed009.github.io/PongGame/