Investment controls
—Passenger growth
—Extra yearly profit
—Upgrade payback
—CO₂ saved yearly
Boardroom dashboard
Learning model only. Real railway projects need safety cases, public consultation, engineering surveys, funding rules, and adult professionals.
Press the button to see whether your upgrade package is a smart rail investment.
Multilingual passenger announcement
Challenge missions
Mission 1: Budget squeeze
Cut every upgrade budget by 50%. Which benefit survives best?
Mission 2: Fare fairness
Lower the fare by 20p. Does growth make up for the smaller fare?
Mission 3: Climate win
Raise car-shift percentage. How much carbon can the railway save?
Mission 4: Freedom fund
Set reinvestment to 80%. How quickly could the network fund the next upgrade?