You can use space bar,W , up arrow or tap to flap It's a classic flappy bird . I have added point multiplier upto x5 (as time goes points start increasing rapidly.) Update: Now you can play this on mobile as well (added tap response system)
sound effects from: https://pixabay.com/sound-effects/search/flappybird/ assets from: https://github.com/samuelcust/flappy-bird-assets/tree/master/sprites