Add Konami Codes with Stimulus | Rails Designer

In almost every (SaaS) app (and marketing sites) I built, I added (at some point), a little Easter egg. Small, little things, tweaks or jokes to the UI I would tell no one about, but that would certainly put a smile on their face. One way I have done this is by using a Konami code. The Konami code (↑ ↑ ↓ ↓ ← → ← → B A) originated in Japan in the 1980s as a cheat code for Konami video games. The code became legendary when it was included in Contra (1987), where it gave players 30 extra lives. Since then, it has appeared in hundreds of games and websites as a cultural Easter egg.