A terminal clone of Don't Tap the White Tile, in Go.

Press the arrow key corresponding to the black tile as quickly as possible.

go get -u github.com/swapagarwal/gotapper
$GOPATH/bin/gotapper

Use the arrow keys to tap the black tiles. Press the arrow key corresponding to the column in which the lowermost black tile is present.

(Alternate key bindings to arrow keys: h/j/k/l, a/s/d/f and z/x/c/v)

Game ends when you press the wrong key or time expires, whichever is earlier.