Tetris® MicroCard
The Tetris MicroCard was a fully licensed, credit-card–sized playable edition of Tetris that distilled one of the most iconic games ever made into an impossibly thin, self-contained piece of hardware.
Born from a long-running obsession with ultra-minimal game systems through Arduboy, the idea was to merge nostalgia, industrial design, and embedded engineering into a pocketable artifact that felt both futuristic and timeless.
What started as experiments in shrinking circuitry and optimizing firmware evolved into an officially licensed product, complete with custom PCB design, low-power firmware, and precision manufacturing, that proved even a global classic like Tetris could be reimagined as a beautiful, tactile object you could carry in your wallet.