Solo logic game · Financial modelling

🧮 Model Audit

Most spreadsheets that drive big decisions contain errors. You review three models before they reach the bank, the investment committee and the board. Trace the formulas, find the planted errors and see how much they moved the bottom line.

1 · InspectClick any cell to see its formula in the formula bar. Blue cells are inputs; everything else is calculated.

2 · FlagFlag each cell you think is wrong and say what kind of error it is: a missing term, a wrong reference, a hard-coded number and more.

3 · Score+10 for each error found, +5 for the right diagnosis, −5 for each false alarm. The debrief shows the corrected bottom line.

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Debrief

Points

Score

Time

Final score

Which of these errors could be hiding in a spreadsheet you rely on today? Pick one model and trace its key formula from the bottom line back to the inputs.

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