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Patrick Metzgerleft a comment
Hey Product Hunt! 👋 I'm Patrick, maker of gridblink. Super excited to share this with all of you! I built this game as part of the Reddit x Kiro Hackathon, Oct 2025. After sketching out a few ideas in my notebook, I remembered all the memory games I loved so much as a kid. I drew out 16 circles in a grid, imagining tapping them and hearing tones that needed to be mimicked. Then I thought about...

gridblinkan oddly satisfying memory game for Reddit
gridblink — an oddly satisfying memory game for Reddit.
How many taps can you get in a row?
Combine sight and sound as nine circles light up and sing pentatonic tones that change daily. Compete on daily, 7-day, and all-time leaderboards, tweak speed settings, and play right inside Reddit—no downloads, no friction. Perfect for adding color, music, and engagement to any subreddit.

gridblinkan oddly satisfying memory game for Reddit

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