It’s been more than 30 years since Walt Disney Pictures released “TRON,” but it wasn’t that long ago that Disney California Adventure park guests stepped into the Grid themselves during the nighttime dance party, ElecTRONica. Let’s take a look back at this guest favorite.

Video, projections and lasers welcomed Programs (or guests, if you’re not familiar with Grid lingo) through the portal and into the world of “TRON: LEGACY.”

Remember LASERMAN? He was there, with his stunning performance that combined music, lights and lasers.

End of Line Club was a popular spot for Programs to recharge, serving a variety of themed beverages.

And of course there was my favorite part of ElecTRONica, Flynn’s Arcade, which featured classic ‘80s arcade games.

What was your favorite part of ElecTRONica? Rez in and share yours in the comments.