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Neon City Kit

A low-poly cyberpunk city at night as GLB models: neon skyscrapers, a mega tower, shop rows, roads with an elevated highway, street props and cars with underglow. Drive through it in your browser. Three buildings, three road pieces, four props and two cars are free.

Tiny Dungeon Crew · Tiny Pixel UI · Tiny Town Buildings · Racing Kit · Survival Kit · Mars Outpost Kit · Mars Outpost 3D · Retro UI Kit · Neon City Kit · Starry Night Kit NEW

Neon City Kit: a low-poly cyberpunk city at night with lit skyscrapers and neon roofs

Neon City Kit

A cyberpunk city at night, built to drive through. Skyscrapers with thousands of lit windows and neon roof edges, a 165 metre mega tower with holo rings, apartment blocks with balconies, shop rows with glowing signs, modular roads and an elevated highway. Fill the streets with vending machines, food stalls, holo billboards and traffic, from taxis to hover cars.

13buildings
6road pieces
15street props
10vehicles
GLBglTF 2.0
Godot Unityready
Download the free sample (742 KB) Get the full pack with Pro
Pro is on in this browser. On a monthly or yearly plan the full pack is a download in your Polar purchases: open the portal, sign in with the email you used at checkout and download Neon City Kit.
🚗 Drive through the city

The full pack comes with the monthly and yearly Pro plans. Free: Skyscraper A, Apartment A, Shop Row A, a straight road, a crossing, a sidewalk block, a street light, a vending machine, a holo pillar, a barrier, the black sports car and a taxi. Use them in commercial games.

Drive it in your browser

We built an 8 by 8 block city from the kit and put a sports car in it. Drift through the rain under the highway, past traffic, shop signs and hover cars. It runs right in the browser with WASD or the arrow keys, and with touch buttons on a phone. Take the ramps up onto the elevated highway, switch to the cockpit view, or race the time trial and put your lap on the weekly board.

⏱ Start the time trial

A black sports car with cyan underglow driving down a rainy neon street at night with a taxi ahead▶ Play the drive demo
An aerial view of the neon city with dozens of lit skyscrapers, glowing roof edges and a grid of streets

Thirteen buildings that light up the night

Four stepped skyscrapers with antennas and holo billboards, a mega tower with two neon rings, an arcology with a glass sky bridge, three apartment blocks with balconies and AC units, two shop rows packed with signs, a parking tower with lit floors and a neon pagoda. Windows, neon edges and signs use emissive materials tuned to stay sharp and readable at night, with or without bloom.

All thirteen buildings: skyscrapers, mega tower, arcology, apartments, shop rows, parking tower and pagoda

Streets on a 48 metre grid

Road tiles are 14 metres and a sidewalk block is 34, so a road plus a block makes a 48 metre grid that snaps together. There is a straight road with lane lines, a crossing with zebra stripes, a T junction, a corner, a sidewalk block with curbs and an elevated highway segment with pillars and neon rails.

Street level view down a wet neon avenue lined with shops, street lights and tall towers Road pieces: corner, crossing, straight, T junction, highway segment and sidewalk block

Cars, taxis and hover cars

Three sports cars with neon underglow, two sedans, a taxi with a roof sign, a van, a truck with holo ads and two hover cars with glowing pads. Wheels are separate nodes, so you can spin and steer them, and sports cars have headlight and chase camera markers.

All ten vehicles: hover cars, sedans, sports cars, taxi, truck and van

Street props

Street lights with soft light pools, a traffic light, a vending machine, a holo pillar, a holo billboard, a set of neon shop signs, a noodle stall, a bench, a trash bin, a hydrant, a barrier, a cone, an AC unit, a steam vent and a little drone.

All fifteen street props
The elevated highway with neon rails running between lit towers

What is inside

  • Skyscrapers: 4 stepped towers, mega tower, arcology
  • Low rise: 3 apartment blocks, 2 shop rows, parking tower, neon pagoda
  • Roads: straight, crossing, T junction, corner, sidewalk block, highway segment
  • Lights: street light, traffic light, holo pillar, holo billboard, neon sign set
  • Street: vending machine, food stall, bench, trash bin, hydrant, barrier, cone, AC unit, steam vent, drone
  • Vehicles: 3 sports cars, 2 sedans, taxi, van, truck, 2 hover cars
  • Scene: a 4 x 4 block city with the highway
  • Previews: a render of every model and the city

Godot, Unity and other engines

In Godot 4, drag a GLB into the project and it imports as a scene. We imported all 45 files in Godot 4.7.1 before release. Add a very dark purple fog for the night look. The neon stays crisp without glow, and you can add Glow for a softer halo. In Unity, add the glTFast package and drop the files into Assets. Any engine that reads glTF 2.0 works. One unit is one metre and vehicles face +Z.

Free or full pack

FreePro
Buildings313 with the mega tower
Road pieces36 with the highway
Street props415
Vehicles210 with hover cars
Full city scene✓
Commercial use✓✓

How it was made

Every model was built by AI-written code that places each shape with three.js, then exported as glTF and checked in Godot. The window and sign textures are drawn by code too. No image or 3D generation model was used. Shop signs use made-up generic words, so there are no real brands to worry about.

License

Use the models in personal and commercial games and apps, edit and recolor them, and show them in trailers and screenshots. Credit is welcome but not required. Do not resell or share the files themselves, on their own or inside another asset pack, and do not use them to train AI models.

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