All Hidden Settings and Cheat Codes in Cities: Skylines II

Cheats, Weather/Disaster Control and more.

Setup

Short disclaimer, these all require you to have developer mode on, so your game may break.

Go to your Library
Right Click on Cities Skylines 2
Click Properties
Put this code into the Launch Option section

--developerMode

Load your save
Press Tab

Edge-scrolling

Navigate to the Camera Tab.
Toggle Edge-scrolling off.

Weather Effects

Navigate to the Climate Tab.
Adjust the Precipitation slider to your liking.

Change Season

Navigate to the Simulation Tab.
Expand Weather & climate.
Drag the slider to change the season, unpause to make the changes come into effect.

Extra Speed Options

Look for Sim speed in the top half of the menu.
Adjust to your liking from, 1/8x, 1/4x, 1/2x, 1x, 2x, 4x, and to 8x

Cheats

Navigate to the Gameplay Tab.
Here you can Unlock all, Get 200XP, Skip to the next MS (Milestone), get 500k Money, change fee amounts as well.
Navigate to the Simulation Tab.
Expand Economy
Here you can, get Superfast Building spawning, Superfast leveling, Reset Trade costs, Reset Land value, Reset Rents, Reset Services,
Expand Pollution, here you can Reset Pollution, change the pollution radius, Multipliers, and how much plants “fade”
With the developer panel open, you can press on a building and level it up.
Expand Electricity & Water
Here you can Disable Water & Sewage generation.

Fun

Navigate to the Simulation Tab.
Expand Triggers, here you can Create Chirps
Expand Start event
Here you can, Make a Lightning Strike Happen, Make it Valentines Day, Make there be a Flood, Tsunami, Tornado, a random building collapse, Forest Fire, Hail storm, Building Fire, etc.

Performance/Appearance

Navigate to the GameRendering Tab
Expand Shaders

Disable Cims

Toggle Didimo/HDRP/SG_CharacterSkin (Skin on Cims)
Toggle Didimo/HDRP/SG_GenericCrowd (Eyes, and Teeth)
Toggle Didimo/HDRP/SG_CharacterCloth (Clothing)
Toggle BH/Characters/SG_HairCardsDyed (Hair)
Toggle Didimo/HDRP/SG_CharacterGeneric (Accessories)

Disable Shiny Tire tracks on roads

Toggle BH/Decals/CurvedDecalDeteriorat

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