Digital Plinko uses Galton board physics to simulate the classic peg-bouncing...

https://aged-wiki.win/index.php/Why_Is_Smooth_Animation_a_Real_Constraint_in_Browser_Games%3F

Digital Plinko uses Galton board physics to simulate the classic peg-bouncing action, creating realistic and unpredictable outcomes. Behind the scenes, certified random number generators ensure every drop is fair and unbiased