Your progress in this world
0 of 12 missions complete
Transportation
Transportation Systems Engineer™
A metro region of nine million people is redesigning how everyone moves. Rail, road, air, and sea all land on your desk.
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Tier 1
Explorer
Introduction to engineering concepts
Tier 2
Innovator
Applied design challenges
Complete 60% of the Explorer tier to unlock these missions.
- Bus rapid transit lineStop spacing and dedicated lanes.70 XP
- Charging networkPlacement, power, and dwell time.70 XP
- Autonomy levelsSensors, perception, and hand-off risk.70 XP
Tier 3
Engineer
Advanced simulations
Complete 60% of the Innovator tier to unlock these missions.
- Rail signalingHeadway, block length, and moving-block control.110 XP
- Airport turnaroundGate, ground crew, and taxi sequencing.110 XP
- Port logisticsCrane cycles and yard storage.110 XP
Tier 4
Visionary
Real-world global challenges
Complete 60% of the Engineer tier to unlock these missions.
- Zero-emission networkFleet transition and grid impact.160 XP
- Freight corridor redesignRail-truck-ship intermodality.160 XP
- Mobility equityAccess, affordability, and coverage gaps.160 XP