12 real-world scenarios distilled from police reports + Mieterschutzbund case files. For each, pick how you’d react. We score your judgement and tell you which flags you caught — and which would have cost you €1,800.
How it works: each question shows a listing snippet or WhatsApp exchange. Pick one of four answers. No timer — read carefully. Takes about 4–6 minutes.
Scoring:we accept adjacent answers (e.g., “probable scam” is fine when the ideal is “report + block”). The goal is to teach, not punish near-misses.
Educational scenarios only — all scenarios are fictional composites. No real listings or landlords are identified.
Last updated: 2026-04-21