This Tetris-Playing 'MicroCard' Fits in Your Wallet

Tetris is one of the most popular video games of all time, and you can get it on just about every platform, with modernized graphics, leaderboards and all the other trappings of smartphone and computer games. But sometimes ... sometimes you just want to play Tetris old-school style, with no ads, reminders to post your high score, or any of that. Fortunately, there's the Tetris MicroCard.

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For Subscribers

FOR SUBSCRIBERSAbdul El-Sayed tries to woo MAHA voters as Democrats seek inroads with RFK’s supporters

FOR SUBSCRIBERSKratom-like substances are popping up in a typically benign supplement

FOR SUBSCRIBERSGOP super PAC increases its spending for Sen. Jon Husted in tough Ohio race

FOR SUBSCRIBERSRecords reveal tumultuous marriage between slain New York Times executive and wife

FOR SUBSCRIBERSFrom clean energy warrior to ‘wall of shame,’ James Talarico reverses on a fossil fuel money pledge

FOR SUBSCRIBERSCongressional staff planned official trip with luxury stops in Italy and France weeks before election

FOR SUBSCRIBERSA harrowing ordeal aboard an Israel-bound plane

FOR SUBSCRIBERSOpenAI CEO Sam Altman to skip congressional hearing on rogue AI agents

FOR SUBSCRIBERSKey DOJ lawyers departed Trump ‘grand conspiracy’ probe amid pressure to produce, source says

FOR SUBSCRIBERSTrump’s new AI chatbot often links to a site launched under Clinton 26 years ago

FOR SUBSCRIBERSAt MAHA summit, industry CEOs the movement once vilified take the stage

FOR SUBSCRIBERSThis Paralympian has two goals: Win medals and give away $500,000 to her teammates

FOR SUBSCRIBERSCornell rape allegation spotlights stringent New York state laws that have long drawn criticism

FOR SUBSCRIBERSThe debate over AI’s future rages on both coasts

FOR SUBSCRIBERSDecades-old march dispute reignites in Northern Ireland, threatening political crisis

This extremely small device is about the size of a business card, though a bit thicker, and will easily fit in a wallet or coin pocket. It's powered by an internal USB-rechargable battery. All it does is play Tetris, although enterprising users will find a way to get other software on there — the MicroCard is a tweaked version of the ArduBoy, a Kickstarter success that put a variety of games on an open-source Arduino hardware platform.

It's true, $49 is a lot for something that only plays Tetris, but consider that this might be the last version you ever need to buy — and try as you might, you won't find a more compact version of the game out there. You can pre-order now, but they won't be shipping until early 2016.