About
IE Showdown is a personal learning project by Arturo Salcido, an industrial engineer. It has two parts: Shop Floor Showdown, a daily industrial-engineering trivia game, and Shop Floor Academy, short shop-floor video lessons.
Sources
Each Academy lesson lists the public sources it used, under the video. After you answer a trivia question, the game shows that question’s source. Worked-example numbers in the lessons are illustrative, not plant data.
Privacy
There is no account. This site keeps your game progress, streak, gamer tag, favorites, and votes in this browser’s storage, along with a random device id used to tell leaderboard entries apart. If you submit a score on ieshowdown.com, the site stores that tag, score, time, mode, category, and device id so the board can show it. It does not ask for your name, email, or payment.