Digit Challenge
Digit Challenge is equation gap-filling, not digit recall. Fill two to four blanks using digits 1–9, with each digit available only once, so the expression equals the displayed result.
Create a free account. Your first full attempt at each game and all results are free. A category pass unlocks replays.

Updated
How to Play
Select a blank, then choose a digit from 1–9. A used digit becomes unavailable.
Fill every blank and submit when the equation equals the target.
More than one assignment may be correct; every mathematically valid unique-digit answer is accepted.
Correct answers raise the level; incorrect answers lower it. Clear a blank whenever you want to try another route.
In the real assessment
Aon’s 2021 demo says 5 minutes, while its current candidate page and P&G format say 6 minutes. This simulator uses the current 6-minute preset; your invitation is authoritative.
Skills Assessed
Create a free account. Your first full attempt at each game and all results are free. A category pass unlocks replays.
Independent Aon-style practice. GameAssessmentPrep is not affiliated with or endorsed by Aon, cut-e, P&G, Capgemini, or any employer. These simulations use original visuals and generated questions; assessment configuration varies, so your invitation is authoritative.