Case file · open

Follow the money.
Mark what doesn't add up.

A forensic accounting game. Each case is a fictional company with a fraud in its books: cash that walked out, a contract that was bought, or results that were dressed up. Request the records in plain English, work the evidence, and prove what happened, what it cost, and who did it.

DEPOSITS vs. CASH RECEIPTSWP B-2
DateReceiptsDepositedVariance
Mon 03/042,418.50 agreed2,418.50 traced0.00
Tue 03/051,972.25 agreed1,972.25 traced0.00
Wed 03/061,846.00 agreed1,846.00 traced0.00
Thu 03/073,105.00 agreed2,605.00(500.00)
Fri 03/082,250.75 agreed2,250.75 traced0.00
Total11,592.50 footed11,092.50 footed(500.00)
NOTE 1Thursday's receipts agree to the register, but $500 never reached the bank. Who made that deposit?
How a case plays

Same steps as a real engagement.

  1. Read the briefingThe company, the cast, and the tip.
  2. Request recordsAsk in plain English; confirm what the parser understood. Every request spends engagement hours.
  3. Work the evidenceOpen what's produced in Excel and your PDF reader. Tick, foot, trace and vouch.
  4. Answer the caseClimb the question ladder. Hints and wrong answers cost points.

The full rules: hours, gating, and scoring

The marks

Mark up the evidence like an auditor.

You'll work the documents in your own spreadsheet or on paper. These are the standard marks.

The case library

Three kinds of fraud, in organizations of every size.

Assets taken

Skimmed cash, shell vendors, ghost employees, padded expense claims, and inventory that walked out the door.

Decisions bought

Contracts steered to a relative, a supplier's gifts, rigged bids, and an official who sells approvals.

Numbers bent

Revenue pulled forward, costs dressed up as assets, reserves smoothed to a target, and debts kept off the books.

The kinds of cases and what each tier asks of you

For instructors

Run a case with your class.

Share one join code, set an hours budget and due date, and follow every student's requests and answers. The answer key, teaching notes and CSV exports are built in.

Email admin@playtickmarks.com to set up an instructor account.

See the instructor tools