Each game lasts 3 minutes, with 15 seconds to answer each question. Multiple-choice format: Choose from four possible answers or pass if you're unsure. Scoring: +1 point for correct answers, -1 for incorrect, and 0 for passes or timeouts. Quick, fun, and challenging. Dr.Who™ and related marks are owned by BBC. This is an unofficial, fan-made trivia app and is not endorsed by the BBC, or any Dr.Who entity