Ancient artifacts are vanishing across history. As a time-travelling detective, you'll visit twenty-two civilisations, examine real evidence, and reason your way to the truth — one case at a time.
Each case drops you into a moment in history where an artifact — or the true story behind it — has gone missing. You'll gather evidence, weigh conflicting accounts, and make a judgement call. How you reason matters more than getting lucky.
Cell shows average score across completed cases testing that skill. Cases mapped to standards named in the curriculum design.