Plinko gambling is a busy arcade-style video game where a ball drops from a chute and bounces through pegs to l.

https://weekly-wiki.win/index.php/There%27s_A_Reason_Why_The_Most_Common_Plinko_Gambling_Debate_Isn%27t_As_Black_Or_White_As_You_Think

Plinko gambling is a busy arcade-style video game where a ball drops from a chute and bounces through pegs to land in scoring slots. Results depend upon possibility, making it interesting and unforeseeable.