Lawsuit: ATARI GAMES CORP. and TENGEN, INC. (Plantiff) V. NINTENDO OF AMERICA INC. AND NINTENDO CO., LTD., (Defendant) - Tetris

Introduction

Alexey Pajitnov, the creator of Tetris, met up with Vadim Gerasimov to make a better-looking computer version of the game. It was distributed freely and one copy ended up at the Institute of Computer Science located in Budapest, Hungary. Robert Stein, president of a UK-based software company, noticed the game and began trying to negotiate the rights for Tetris from Pajitnov. Without permission or rights, Stein went ahead and sold Tetris to Mirrorsoft in Europe and Spectrum Holobyte in US. Then Mirrorsoft gave the rights to a man named Henk Rogers, whom knew Nintendo, and Spectrum Holobyte passed theirs along to Atari, and then to Sega.

Stein never received the rights to Tetris in the end, even though he already sold them off.

Rogers quickly went to Russia to secure rights to port a handheld version to be included in Nintendo's upcoming Game Boy, since he thought the home console rights were taken by now. He was shocked to have the entire video game rights offered and handed to him then and there.

Atari - more specifically - Tegen already began working on their home console version. Tengen released the game in May '89 and Nintendo theirs one month after.

Court Summary

The overall case was deciding who had the legal rights to Tetris.

Conclusion

There was no trial. Nintendo's proof of contract with the Russians was all that Judge Fern Smith needed. Nintendo had won and Tengen was forced to recall their version. 280,000 copies were locked away, and years later, destroyed.


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-Source: The Ultimate History of Video Games, Steven Kent