Personal performance challenge
Word Memory Test
Try a free word memory test with new-versus-seen recognition decisions. Track accuracy across timed rounds and keep personal bests locally.
30-word recognition run
What this challenge measures
This recreational challenge emphasizes recognition memory across a mixed stream of repeated and new words.
Results can vary by device, browser, input hardware and environment. They are not diagnostic assessments.
About your score
Higher is better. Your personal best and recent completed runs are stored only in this browser on this device.
Free browser test · Memory
How to use this word memory test
Word Memory is a recognition challenge: each word must be classified as new or previously seen during the current run. The task rewards keeping a running mental record while making repeated decisions.
Avoid external notes if you want the result to reflect your own recognition strategy. Harder modes extend the number of rounds and increase the proportion of repeated words, creating more opportunities for similar-looking memories to compete.
How the score works
Higher accuracy is better. Your result is the percentage of correct new-versus-seen decisions made across the full run.
Questions about this challenge
What kind of memory does this challenge use?
It primarily uses recognition memory: deciding whether an item has appeared earlier in the same session.
Why do repeated words become harder later in the run?
As the list grows, you must distinguish genuinely repeated words from words that only feel familiar.
Does the game save the word list?
The personal performance record is stored locally, but the challenge is designed around each play session rather than a permanent study list.