Turns shadows on and off: boolProp simShadows (True/False).
Toggles between two terrain types: TerrainType desert/temperate.
Removes every sim from the neighborhood: deleteAllCharacters.
Use false to place the objects out of grid: boolProp snapObjectsToGrid true/false.
Expands or contracts the cheat window: Expand.
It prevents the normal corrections the game will make for two parents with very different facial structures: faceBlendLimits (on/off)
Turns off facial bounding limitations.
Turning off for better game performance with some graphical errors: Vsync on/off.
Toggles notification of available game patches: Autopatch on/off.
Changes Sim's height: StretchSkeleton 1.0 where 1.0 is the default.
Move unmovable objects and put them in illegal places: Moveobjects on/off.
Add 1,000 dollars to household funds: Kaching.
Press Ctrl + Shift + C to bring up the cheat console.
Makes a letterbox view of a designated size: letterbox (0.0-0.4).
Changes a film graininess: filmgrain (0-1).
Creates a filmic look in which a clear focal point and blurry surrounding: vignette (centerx centery X).
"r", "g," and "b" are color values (0-255) and "x" is the amount of blooming from 0 to 255: Bloom (r g b x)
0 is normal and 8 is slower: Slowmotion 0-8.
Set to “true” for all filmic cheats to function: boolProp enablePostProcessing true/false.
Don't forget to build a staircase so your sims can reach it. You can add walls, a roof, doors, and windows to create a floating house. If you place a bunch of pillars to serve as a foundation, then build a floor on top of the pillars and finally remove those pillars, the floor will remain in place.