About Us

OddBox.fun is a collection of curious little browser games, cognitive tests, and interactive internet toys designed for instant, distraction-free play.

No downloads, no sign-ups, no clutter. Open a game, play for thirty seconds or thirty minutes, and see how your memory, focus and reaction speed stack up — against yourself, your friends, or even a chimpanzee.

What you'll find here

• Memory challenges like the Chimp Test
• Visual speed and focus drills like the Schulte Grid and its daily challenge
• More odd experiments and internet toys, added over time

Our approach

Every game runs in your browser. Your scores and settings stay on your own device. The homepage has no ads, and game pages keep ads small and out of the way of play.