High Hill
OpenTTD Manual
Installation · Tutorial
FAQ · Game Interface
README.md
Railway Junctions
Junction Criteria
3-Way junctions
Basic 3-Way
Line Merge
Half Cloverleaf
Half Spaghetti
Compact 3-Way
Compact 3-Way B-M Junction
Ultimate 3-way
Half Transmogrified
Braided Junction
4-Way junctions
Basic 4-Way
Roundabout
Cloverleaf
Spaghetti
Star
Complex Star
Branch-Merge
Tetrathorp
High Speed 4-Way Fly-over∕under
Pre-Signaled Roundabout
Advanced Roundabout
Right-of-way Roundabout
Improved Roundabout
Transmogrified
Tightlong
Deepblue2k8 4-way Junction
Enormous junctions
Multi-way/multi-track cloverleaves
Dual Tetrathorp
Dual Transmogrified
Dual Branch-Merge
Quad Branch-Merge
Quad Tetrathorp
6-tuple Branch-Merge
8-Way Star
High Speed 4-way
Other junctions
Building depots
Dual tunnels
Sideline U Turn
Right-of-way Lane Change
Priority Merge
Track Layouts
4-Way Triple Axial
4-Way Triple Axial 2
Triple Via Mini
High Hill
Unuseful junctions
Crossover
3/4ths junction
Ultimate 3-way junction for 4 tracks

The High Hill Junction is a very fast, efficient, and small but very hard to build junction for special 4-Way direction-crossing.

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High Hill Junction

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Transparency On

Junction Criteria
CostExpensive
Construction DifficultyHard
TunnelsYes
BridgesYes
Breakdowns
Sharpest Turn1
HillsYes
Split Before MergeNo
Direct PathsYes
Natural TurnsYes
DeadlockNo
LoopsNo
Signal type Basic
  • Handles a very large number of trains at a time.
  • Uses special directions
  • Small Area needed (10x12)
  • 4 Levels (6 tunnels in 3 levels and 2 bridges on top level)
  • None or few sharp corners (see improved version for high speed)
  • No Deadlocks or Jamming possible
  • No Merging or Splitting of the lines
  • Handling of single-lines and dual-lines possible. That's the reason no Splits or Merges are used. Do it by your own wishes.
Categories:
Folder: Junctionary