ROAD BUILDER

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Prototype · v0.15

Existing road

Proposed (at grade)

Bridge

Tunnel

Contour

Watercourse

Cost —

Time —

▲

Proposed Route

Length — km

Travel Time — min

Construction Cost — M$

Max Grade — %

Min Speed — km/h

Structures

At Grade — km

Bridge — km

Tunnel — km

vs. Existing Road

Time Δ —

Cost Δ —

Controls

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Instructions

Connect the two towns with a road minimising cost and time.