Measure retries and abandonment together
The problem
A high retry count may mean enjoyable mastery or confusing difficulty.
Practical procedure
Record voluntary restarts, time to first move, successful completions and exits, with privacy-conscious opt-in analytics.
Worked scenario
Five quick retries followed by success differs from one ten-minute stall followed by exit.
Acceptance check
Segment by level and device rather than averaging all sessions into one score.
Apply the method
Use the related interactive tool to try the concept on an inspectable example. Record the starting assumptions and expected result before changing settings, then compare what the tool actually does. Where the result differs, keep the release marked experimental and document the discrepancy.
Further reading: Relevant primary technical documentation. This guide is an educational procedure, not a substitute for independent usability or compliance review.