The Wolfe Pack

Here is a small one line typing game it uses banner to make the letter or number you need to type large and easy to see.

stty -echo;s=99;while [ : ];do t=$(shuf -n1 -e {a..z} {0..9});banner $t;read -t0.$s -n1 p;if [ "$t" != "$p" ];then play -nqV0 synth pi fade q 0 1 0.5;break;else play -nqV0 synth .05 tri C8:C3 norm -7;fi;((s--));clear;done;stty echo

To make it accessible for screen reader users, simply change banner to spd-say as in the following:

stty -echo;s=99;while [ : ];do t=$(shuf -n1 -e {a..z} {0..9});spd-say $t;read -t0.$s -n1 p;if [ "$t" != "$p" ];then play -nqV0 synth pi fade q 0 1 0.5;break;else play -nqV0 synth .05 tri C8:C3 norm -7;fi;((s--));clear;done;stty echo

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