Tetris turns 25 years young, still puzzles the best of us
Tetris. We mean, who didn't have a childhood obsession with playing this very title on a TI-83 calculator while professors figured you were toiling away on classwork? Ah, good times. Feel free to share your best memories in comments below, and remember, there's no shame in tearing up. Or longing for a "T" to come along and fill that one last gap there on the right.
All products recommended by Engadget are selected by our editorial team, independent of our parent company. Some of our stories include affiliate links. If you buy something through one of these links, we may earn an affiliate commission.