The only truly geekworthy thing I regularly return to is Tetris. It never really gets old. And even if I do "forget" about it, years later when I pick it back up, it's like an old friend.
I would like to own a real pinball machine. Full-size, not some half-assed model you can get at Sharper Image. Addams Family was probably my all-time fav.
Also, an old skool Battlezone machine would be dope.
Ever played 3D stereogram tetris? If you can handle it, give it a try. So much more fun than regular tetris.
Also, did you guys know that each pacman ghost behaves in its own unique way? Also, there is a secret spot in pacman where you can sit and nobody will get you.
No, never did 3D Tetris. My mental image is sorta like Tetris-Jenga, in a tower. Sounds cool, but I'd flunk out. I know my limitations.
Yes, did know PacMan had a hiding spot.
I remember attending the 1982 Worlds Fair in Knoxville, TN, about a year after Pacman came out. PacMan Fever was fully in its craze. I was 9yo. They had a tent roughly the size of the Superdome full of PacMan machines, it was jam packed with throngs of PacManiacs, mylar balloons, plush toys, everything. It was nuts. The noise was deafening, it sounded like a PacMan casino.