Tetris — The Cold War IP War from a Soviet Computing Center to the Game Boy

June 1984, a concrete building in Moscow. A 32-year-old Soviet scientist builds a game in his own office, interrupting his lunch to do it. Its name: "Tetris." He doesn't earn a single cent. Five years later, a Dutch-born businessman slips into Moscow under the KGB's shadow and makes a gamble that stakes the fate of Nintendo and the Game Boy. With 500 million copies sold, this is the true story behind one of the best-selling video games in human history.

🇷🇺June 1984: Alexey Pajitnov

The protagonist is Alexey Pajitnov (Алексей Пажитнов, Alexey Pajitnov). Aged 32, he was a researcher at the Computing Center of the USSR Academy of Sciences. His main fields were artificial intelligence and speech recognition, but he loved puzzles as a hobby.

One day, inspired by a 12-piece puzzle called Pentomino, he began building a computer version. The first version used pieces made of five blocks, but it was too complex, so he cut them down to four. Combining the Greek "Tetra (4)" with his favorite sport, "Tennis," he settled on the name Tetris.

He built the first version on a Soviet computer called the Electronika 60. It was a text-mode terminal without even a graphics card. The blocks were represented with ASCII characters like the brackets [ ], and the falling piece was rotated with the keyboard. That was all there was to it. And yet it was incredibly fun.

🌐From Friend to Friend → Hungary → Leaking to Britain

Pajitnov showed it to a colleague, who copied it for a friend, who copied it for another friend. In less than a month, nearly everyone among Moscow's computer users knew about it. Given how few people in the Soviet Union used computers at the time, this was a form of going viral.

Around 1986, a diskette crossed into Hungary (a Soviet ally), where it was ported to the IBM PC. And in late 1986, it landed in the hands of Robert Stein, a British businessman visiting Budapest in Hungary. Stein's company was Andromeda Software. He recognized the game's potential immediately.

This is where the famous IP chaos begins. Stein claimed he had obtained the licensing rights from Pajitnov, but in reality all he had was a single vague telex message. The real rights belonged to ELORG, the IP agency under the Soviet government, but as of 1986 no one had the will or the system to sort that out.

⚖️1988 — The Chaos of the IP Dispute

Stein sold the PC rights to Spectrum HoloByte and Mirrorsoft in the United States. The IBM PC version launched in the U.S. in 1988. They drew a Moscow skyline on the box and marketed it with the tagline "From Russia with Fun." The result was explosive. It hit No. 1 on the PC game charts and became the game running during office lunch breaks everywhere in America.

Then other companies poured in one after another. Atari Games (a Tengen subsidiary) claimed it had secured the NES cartridge rights, and Nintendo also entered negotiations to win the rights. What unfolded was a chaos in which four or five companies simultaneously claimed a single IP as their own. The Soviet government's position was "anyone who didn't get it from us is invalid," yet it gave no one a clear answer.

🇳🇱Henk Rogers' Hunch — "If this becomes a Game Boy bundle, it explodes"

This is where the real protagonist enters: Henk Rogers. Dutch-born, living in Tokyo, president of the game company BPS. When he first saw PC Tetris at CES in Las Vegas in 1988, he couldn't tear himself away from his seat for an hour.

What he immediately sensed was: "If this becomes the bundled game for Nintendo's Game Boy, the Game Boy explodes." The Game Boy, slated to launch in 1989, was a product even Nintendo's own people doubted, asking, "Can a black-and-white handheld really work?" If only Tetris could be packed in with it.

After consulting with Nintendo president Yamauchi, Rogers flew straight to Moscow in February 1989. His visa wasn't even an official one (it was a tourist visa), he hadn't booked a hotel, and he had no appointment. He simply walked up to the ELORG building and went inside. When a staffer asked, "Do you have an appointment?" he reportedly said, "No, but I'm here to negotiate the Nintendo rights." And he negotiated for a week with the KGB following him around.

🎮1989: Game Boy + Tetris = 118 Million Units

When the Nintendo Game Boy launched in the U.S. in July 1989, Tetris was bundled in with it. The result was the most successful gamble in Nintendo's history.

The Game Boy sold 118 million units cumulatively (Game Boy plus Game Boy Color combined). As for the game itself, the single Game Boy Tetris cartridge alone sold more than 35 million copies, and across all platforms combined, Tetris is estimated to have sold 500 million copies cumulatively across the history of video games (placing it among the very top, alongside Wii Sports and GTA V).

Meanwhile, Tengen, which had made an unlicensed NES version of Tetris, lost its lawsuit against Nintendo, leading to already-shipped cartridges being recalled. There aren't many cases of "recalled cartridges" in game history.

💸Pajitnov Didn't Get a Single Cent for the First Decade

This is the saddest part. From 1984 to 1996, Pajitnov received 0% of Tetris's revenue. The reason is simple — he was a Soviet citizen, and in the Soviet Union the IP of any work created there was automatically owned by the state. He himself said, "Who bought or sold my game was none of my business, and that was simply my duty as a Soviet citizen."

After the Soviet Union dissolved in 1991, he emigrated to the United States. Only in 1996 did he establish The Tetris Company together with Henk Rogers and gain direct control of the IP rights. Only then did Pajitnov begin to make money from Tetris — 12 years after the game was created.

In one interview, Rogers put it this way: "I felt I owed Pajitnov a debt. His game brought the Game Boy to life, yet he himself wasn't getting a single cent. So that's why we started a company together." The friendship between the two men continues to this day.

🧠Why It's Still Fun 30 Years On

This game's addictiveness has been studied academically to the point that psychologists coined the term "the Tetris Effect." It describes a phenomenon in which people who play Tetris for a long time see falling blocks even when they close their eyes, and even in daily life automatically simulate how objects might fit together.

The source of this addictiveness lies in the design:

• 7 blocks (I, O, T, S, Z, J, L) — plenty of variety, yet memorable
• Completing a line = an instant reward — a fast dopamine cycle
• Gradually increasing speed — slightly harder each time (flow theory)
• A perfect clear is essentially impossible — endless motivation to try again

These design principles became the textbook for nearly every casual puzzle game that followed. Candy Crush, 2048, Threes! — they all stand on Tetris's "easy rules + endless depth" formula.

📅Tetris Timeline — A One-Page Summary

🎯What It Means Today — The Simplest Game Lasts the Longest

Tetris has stayed alive on every platform for more than 40 years. Game Boy, NES, PC, mobile phones, smartphones, VR, even the LED facades of buildings. No matter how the graphics change, the core is exactly the same as the ASCII version in that June 1984 Moscow office — seven blocks, falling, rotating, filling lines.

This is the most powerful proof of good game design. If the core rules are truly solid, people will still play 30 years later. The fact that the game Pajitnov made over his lunch break became one of the most-played games in human history — that's a story any game designer would do well to chew on at least once.

This article is game-history storytelling content. The cumulative figure of 500 million copies sold is based on The Tetris Company's own announcement (across all platforms combined), and the 118 million Game Boy units is based on Nintendo's official statistics. The account of Henk Rogers slipping into Moscow is based on his own interviews and on the content depicted in the 2023 film Tetris (Apple TV+); some details may have been dramatized during the film adaptation.