Tetris (NES)

Overview

Few games can claim to have emerged from one cultural context, traveled through another, and arrived in a third as something entirely transformed — and better for the journey. Alexey Pajitnov designed Tetris in 1984 on a Soviet-era Electronika 60 computer in Moscow. By 1989, Nintendo had turned it into the pack-in game for the Game Boy and a standalone NES release, and Korobeiniki — a 19th-century Russian folk song about traveling salesmen — was the most recognizable piece of music in American arcades and living rooms.

The NES version of Tetris is not the most widely distributed version — that distinction belongs to the Game Boy cart bundled with over 35 million units. But it is the version that competitive players prize, the version that hosts the Classic Tetris World Championship, and the version that proved in 1989 that puzzle games belonged on home consoles.

The Mechanics

The rules of Tetris require less than two minutes to explain and a lifetime to master. Seven geometric shapes — called tetrominoes — fall from the top of a rectangular playfield. Players rotate and slide these pieces to build horizontal lines across the playfield; when a line is complete, it disappears and the pieces above drop down. The game ends when pieces stack to the top of the playfield.

Each tetromino is made of exactly four squares joined at their edges. The seven shapes (named I, O, T, S, Z, L, and J) cover every possible combination of four connected squares. The I-piece — four in a row — is the most valuable, because it can clear four lines at once when dropped into a vertical gap: a move called a Tetris.

Speed increases as levels advance. On early levels, pieces fall slowly enough to allow deliberate placement. By level 10, the pace requires quick decisions. By level 18 — what competitive players call “death speed” — pieces reach the bottom almost instantly after spawning.

Nintendo’s Version

When Alexey Pajitnov’s original spread from Soviet computer labs to Western personal computers in the late 1980s, multiple companies raced to produce legitimate console ports. The home console rights became the center of one of gaming’s most complicated legal disputes, involving Atari, Mirrorsoft, Henk Rogers, and the Soviet government agency ELORG, which owned the rights to software created by Soviet citizens.

Nintendo secured the console rights through Henk Rogers’s company Bulletproof Software, and their NES adaptation — developed by Nintendo R&D1 — became the definitive home version for many players. Nintendo added a Type B mode (a goal-based variant requiring the player to clear 25 lines beginning with a partially filled playfield), a two-player competitive mode where both players race to outlast each other, and a soundtrack arrangement by Hirokazu Tanaka that became inseparable from the game’s identity.

Korobeiniki

Music Type A — the arrangement of “Korobeiniki” — may be the most consequential piece of game music ever created. Pajitnov’s original Tetris had no music. Various computer ports added their own background music. It was Nintendo’s arrangement, in a format that could be heard through living room televisions and through the tiny speaker of a Game Boy, that turned a 19th-century Russian folk song about traveling merchants into a global earworm.

The melody is almost algorithmically perfect for Tetris: energetic but precise, playful but slightly urgent, and structured with a rhythm that matches the cognitive cadence of rotating and placing pieces. It escalates naturally alongside the game’s increasing speed. When competitive Tetris tournaments began streaming to audiences of thousands, the music was there — unchanged from 1989.

Competitive Tetris

For most of the 20th century, Tetris was understood as a casual puzzle game. The Classic Tetris World Championship, founded in 2010 and held annually in Portland, Oregon, changed that perception. The tournament uses specifically the NES version of Tetris and draws competitors from around the world.

What competitive play revealed was a game with extraordinary depth. Players discovered that consistent performance on the original version required specialized techniques. “Hypertapping” — pressing the directional pad at extremely high speed to move pieces — allowed for horizontal piece placement that seemed physically impossible to casual observers. “Rolling” — a later technique where players roll their fingers across the back of a controller — allowed for even faster piece movement.

In 2023, 13-year-old Willis Gibson — playing as “Blue Scuti” — became the first person to trigger the game’s actual crash state, reaching level 157 and causing a bug that the developers never thought would be reached. The achievement was broadcast live and went globally viral. Tetris, published in 1989, had its biggest news moment in 2023.

The Rights Story

Alexey Pajitnov, who designed Tetris in 1984, received no royalties from the game for more than a decade. Soviet law held that software created by government employees belonged to the state, meaning ELORG — not Pajitnov — owned the rights. After the Soviet Union dissolved, Pajitnov was able to reclaim ownership. He co-founded The Tetris Company in 1996, which now licenses all official Tetris adaptations.

The 2023 film “Tetris,” starring Taron Egerton as Henk Rogers, dramatized the rights dispute that brought the game to Nintendo. The film was a reminder that the path from a Soviet research computer to American living rooms was considerably more complicated than anyone playing the NES version in 1989 would have guessed.