No accounts, no downloads. High scores stay in your browser.
Tap the matching pad, or press D F J K, as notes cross the green line.
Flip two cards at a time and find every pair in as few moves as you can.
Ten random questions. Answers match the cheat sheet, so looking is cheating, but nobody is watching.
Pick a colour, type a banner, and hold your phone up. Not officially endorsed by your bias.