Otter Day: Weekday Guesser

LEARN THE DATE TRICK!

Ever wondered what day of the week a date fell on? With Otter Day, you’ll learn to calculate it in your head—fast.
Example: July 4, 1776 — the day of American Independence? *thinking 5 seconds* Thursday!

Master this mental superpower while playing the brainy puzzle adventure with your otter crew. This method is similar to John Conway’s famous Doomsday Algorithm / method —but faster.



WHAT IS OTTER DAY?

It’s where brain training meets adventure. Imagine Sudoku’s challenge fused with the addictive streak of a language app—wrapped in neon lights and guided by otters from the future.

Your mission: unlock the “date trick,” train with puzzles, and amaze yourself (and your friends) by naming the right day for any date in history—or the future—in under 5 seconds.

KEY FEATURES

- Interactive Otter Guides – Learn the “date trick” step by step

- Two Game Modes – Practice with written dates or spoken challenges.

- Achievements – Collect rewards for speed, endurance, and precision.

- Progress Tracking – See your streaks, times, and brainpower grow

- Timeless Challenge – Works for any dates from 1750: Past or far future

WHO WILL LOVE IT?

- Puzzle fans looking for a new twist

- Math and logic lovers

- Anyone who ever asked: “What day was July 4, 1776?”

- Learners who want fun, fast brain growth

WHY PLAY?

Because learning this trick feels like unlocking a superpower. Outsmart your friends, impress your teachers, and challenge yourself to guess the right day in under five seconds—all while your otter squad cheers you on.

Otter Day — Master the calendar. Flex your brain. Outsmart everybody.