Monkeymore Number Hunter - Free Online Schulte Grid Focus Training Game

Number Hunter is a classic cognitive training game based on the Schulte Grid method developed by German psychiatrist and psychologist Walter Schulte. The game presents a grid of randomly placed numbers (30, 50, 80, or 100 digits) — your task is to click them in sequential order (1→2→3→...→n) as quickly as possible.

Our free online Number Hunter game on Monkeymore features adjustable grid sizes (30/50/80/100 numbers), timed gameplay, and performance tracking. Originally designed for cognitive therapy, this game is proven to improve focus, visual scanning speed, attention span, and working memory for players of all ages.

Monkeymore's Number Hunter game is optimized for all devices, with no downloads, no registration, no ads, and customizable difficulty. It's the perfect daily brain training tool for kids (improving learning focus) and adults (maintaining cognitive sharpness) — just 5 minutes a day yields noticeable results.