Five trials to prove your reflexes still work after that third coffee.

Ten sums, one timer, zero calculator. Allegedly good for you.

Unscramble the word before the clock loses patience with you.

Guess up or down. Confidence not required, but it helps.

Watch the pattern, repeat it back, pretend this is basically meditation.

60 seconds to type like you mean it. WPM doesn't lie.

Spot the imposter in ten rounds. Trust issues optional.

A cat on rollerskates, dodging desks forever. Somehow relatable.

Eat, grow, panic, repeat. The original doom-scroll.

Bounce, break, repeat until every brick regrets existing.

Merge your way to a suspiciously satisfying number.

The card game your browser tab was always meant for.

One click of confidence, several clicks of regret.

Defend your inbox from incoming spam, laser-style.

Move the discs, mind the rules, question your life choices.

Paper plane, filing cabinets, unreasonable amounts of rage.

Flip, remember, flip again. Your short-term memory, on trial.

Shoot down rogue paper planes before they escape the office.

Get the cat home through traffic. Frogger, but make it feline.

Cast, wait, strike. The most productive-looking way to waste time.