This program lets you generate secure passwords from your mouse movements. Inspired by VeraCrypt Volume setup. Javascript's built-in random function (Math.random()) is not designed for cryptographic usage, like generating passwords. Scratch only provides Math.random() generated random numbers with (pick random () to ()) block, so basically almost all of the password generators on Scratch are unsafe. Here comes the solution. Collected random numbers from your mouse movements is used to initialize XOR-Shift random generator by which this program creates password, providing better security.
*どうあがいてもネタ作品です。 原作より効率よく生成できますが、セキュリティ面では劣ります。 ビルトインのrandom関数は使っていません。その点はご安心を。