Davebro - The Chase is easy.
1. answer questions against the clock
2. play against the Chaser for the amount you "earned", or start closer to the Chaser for a higher amount, or 1 step further away for a lower amount.
You and Chaser have 5 seconds to answer a multiple-choice question - the 5 seconds starting after the first person presses. If you get it right, move ahead one step, if Chaser gets it right, they also move ahead one step. If either of you get it wrong, you stay put, and if the other gets it right, they move forward.
3. Reach the end with out getting caught - your money goes in the prize pot.
4. Repeat with other players.
5. Safe players have 2 minutes to answer as many questions as possible - person who buzzes must be the one to answer.
6. Chaser has to answer same amount of questions within 2 minutes - if they get it wrong, players get a chance to answer and Chaser takes a step back.
If Chaser runs out of time, you win a share of the prize pot.