These are some of my nice but unfinished games in p5.JS:

Swimming Duck: https://editor.p5js.org/simontiger/sketches/CIfe6dTvc

Idle + Brick Breaker + Drop Game https://editor.p5js.org/simontiger/sketches/_GHrgtdre

2048 in Threes https://editor.p5js.org/simontiger/sketches/gAWVx8w00

Billiard Times Tables (move the black ball) https://editor.p5js.org/simontiger/sketches/wvF8wNqAV

Snake Game https://editor.p5js.org/simontiger/sketches/4q8mNUYGu