Seed
0
New
Alluvium
Clay
Sandstone
Limestone
Bedrock
Low
High
Alluvium
Sandstone
Bedrock
Low
High
Still
Flow
Fast
Terrain
Height
3D
Contours
Layers
Pressure
Velocity
Faults
Equations
Streams
⏸
Yr
0
T carve · F flow · Scroll zoom
0.0
Tools
Seed
Yr
⏸
New
1:1
Tools
Pan
Carve
Source
Dig
Raise
Size
3
Strength
40
💧
Source
Flow Rate:
0.06
Delete Source
Offscreen River
Direction (click to cycle)
→
↘
↓
↗
↑
Flow Rate:
0.008
Sway:
0.08
Sway Speed:
400
steps/cycle
Delete River
⚙
Preset 1
Preset 2
Preset 3
Preset 4
Preset 5
Preset 6
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Display
Water Opacity
Simulation
Erodibility
Hardness Depth
Flow Rate
×
New Terrain
River Preset
Type
Valley
Flood
Mtn
Central
Delta
Seed
Rand
Map Size (km)
5 km (500×500)
Cell Density
100 /km
Terrain
Smoothness
6
Roughness
50
Mountain Ht
50
Valley Depth
55
Sea Level
20
Plates
auto
Erosion Detail
1.0
Water
Rainfall
20
Force ocean corner
Start with water sources
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