Models
- Versions before the facelift (Active, Ambition, Style, Sportline, vRS) and after the facelift (Essence, Selection, Sportline, vRS)
- Engines: 1.0 TSI, 1.5 TSI, 1.5 G-TEC, 2.0 TDI and 2.0 TSI; options available with manual transmission, DSG and all-wheel drive (4x4)
- The torque curves correspond to the actual characteristics of the engines
- Compressed natural gas (CNG) cylinders and a backup gas tank are provided for the G-TEC versions (automatic switching to gasoline when the gas supply is exhausted)
- 11 design options (police, emergency services, corporate transport)

Screens
- Functional multimedia systems with touch control
- Digital dashboard (Virtual Cockpit)
- Projection display (Head-up display)
- Dashboard display modes: data from the moment of launch, oil and coolant temperature, date and time, power reserve, multimedia, navigation map
- Welcome movement of the instrument arrows when the ignition is turned on
- On-board computer (data "from the moment of launch", "for a long period" and "since the last refueling"); information is stored for each car (by its license plate)
- Driver profiles (individual settings are saved for each user)

Navigation
- Skoda navigation system with support for 2D/3D modes; the map is moved with the left mouse button, zooming with the mouse wheel
- Voice guidance of the route
- Select your destination via the multimedia system menu or by double-clicking on the road on the map

Audio system
- Music player with support for .mp3, .wav and .ogg file formats
- Equalizer with adjustment of low, medium and high frequencies
- Sound zone setting (front seats / rear seats / entire interior)
- Authentic interior and exterior sounds recorded from real cars

Management
- Realistic electronic gearshift system (Shift by Wire): To start the engine and switch modes (P-R-N-D-S), press the brake pedal.
- Driving modes: Eco, Comfort (available only for models with DCC system), Normal, Sport, Individual
- Change the steering wheel force depending on the selected driving mode
- Start-stop system (automatic engine shutdown when stopping and starting when pressing the gas pedal)
- Auto Hold function (holding the car in place after stopping) (automatic activation of the parking brake when exiting the car)
- Protection against spontaneous movement (automatic transmission switching to "P" mode when the ignition is turned off if the car has not been applied to the parking brake)

Driver assistance systems
- Front Assist (front distance control system) with automatic emergency braking function
- Lane Assist (lane keeping assistant; warns the driver if his hands are off the steering wheel — works at speeds above 65 km/h)
- Adaptive cruise control and Travel Assist (maintain the distance to the car in front until it comes to a complete stop; reduce speed before turns)
- Side Assist (blind spot monitoring system) with an indication in the mirrors; also warns of approaching cars when the door is opened
- Rear Traffic Alert (rear cross traffic control system: warns of approaching vehicles when reversing and activates braking if necessary)
- Traffic sign recognition system (displays the speed limit on the dashboard and the screen of the multimedia system)
- Driver fatigue monitoring system (recommends taking a break after several hours of continuous driving)
- Speed warning (visual and audible)
- Front and rear parking sensors
- Manuvre Assist (automatic braking in case of a collision during parking)
- Rear view camera with dynamic guide lines (implemented through reflection — until the BeamNG engine allows you to implement a full-fledged camera)

Lighting
- Matrix LED headlamps with Light Assist, Dynamic Light Assist and all-weather lighting systems
- Adaptive cornering lighting
- Automatic light control: the headlights and switching of the dark/light theme of the multimedia system interface are activated depending on the ambient lighting
- "Coming Home" and "Leaving Home" functions with welcome lighting animation
- Animation of the welcome lighting of the taillights when unlocking the car
- The emergency light alarm and the possibility of giving a light signal to the headlights work even when the ignition is off; separate front and rear fog lights are provided.
- Interior lighting with switch (OFF/ DOOR/ON) and operation algorithms conforming to VAG standards
- Contour interior lighting (Ambient Lighting) with a choice of 30 colors

Comfort
- Skoda key fob (displayed when exiting the car)
- Central lock
- Anti-theft alarm with volume sensors (beep and "alarm" are activated when the door is opened or the glass is broken when the car is locked)
- KESSY system (keyless entry and engine start): automatic door lock when moving away from the car and unlocking when approaching
- Electric windows (with the possibility of...) — the ability to open and close using a key fob)
- Electric folding mirrors (fold up when locking the car)
- Seat adjustment (manual and electric: longitudinal movement, backrest tilt, height adjustment) + memory function for 3 positions for electric seats
- Comfortable landing/disembarkation function (the electric seat slides back when exiting the car and returns to the preset position when the engine starts)
- Climate control (Climatronic) with all the functionality as in a real car
- Availability of passengers in all 5 seats
- Working windshield wipers with service position mode
Adding your own music
- Put your music files in the folder: art\sound\octavia4\music
(if there are no such folders yet, create them)
- Supported formats: .mp3, .wav and .ogg

Your phone number: name and contacts
- Each car has a separate phone file linked to its license plate:
settings\fastlane\octavia4\<license plate>\octavia4_phone.json
- The file is created when a car with this license plate appears (spawns) for the first time, so make sure that the car appears in the game at least once before editing.
- Open the file using any text editor (even Notepad is suitable). It will look something like this:
{
"device": "Galaxy S26",
"contacts": [
{ "name": "Jana Novakova", "number": "+420 733 118 042", "voice": "female" },
{ "name": "Service Brno", "number": "+420 541 220 118", " voice": "male" }
]
}
- "Device" is the name of your phone, which is displayed on the phone's page, call screen, and home screen.
- "voice" — determines who will answer the call: "female" (female voice) or "male" (male voice; if no parameter is specified, the default is male).