CityGen: Procedural City Builder

Building CityGen — an infinite procedural city builder for Unreal Engine 5, from the ground up. Built on the WorldGen terrain engine, CityGen adds a Cities Skylines style top-down camera, player-drawn roads that reshape the terrain, biome-aware procedural generation, and city building systems — all streaming infinitely with no loading screens. Follow the full dev log series as each system comes together: terrain, camera, roads, junctions, zoning, and building placement. ► Built on WorldGen — available now on Fab: https://www.fab.com/listings/e4e93fbe-9326-40b8-a043-a809f788306a ► Patreon (project files + early access): https://www.patreon.com/cw/CodeLikeMe ► Subscribe: https://www.youtube.com/codelikeme New episodes as development continues. Built with Unreal Engine 5 and C++. #UnrealEngine #UE5 #CityBuilder #ProceduralGeneration #GameDev #CityGen #WorldGen #IndieDev

Episodes

1
CityGen — Infinite Procedural City Builder in Unreal Engine 5 | First Look2026-05-24 · Project files
2
I Built a Road Tool That Reshapes Terrain in Runtime | UE5 CityGen #22026-05-25 · Project files
3
I Added Bridges and More to My Runtime Road System | UE5 CityGen #32026-05-27 · Project files
4
I Added Save / Load To My Procedural City Builder | UE5 CityGen #42026-05-28 · Project files
5
I Added Building Placement To My UE5 City Builder Plugin | CityGen V0.52026-05-30 · Project files
6
I Added Zoning To My UE5 Runtime City Builder | CityGen V0.62026-06-02 · Project files
7
Why More FPS Made My UE5 Game Feel WORSE2026-06-04 · Project files
8
CityGen is Live on Fab — UE5 Runtime City Builder2026-06-05 · Project files
9
CityGen V1.2 — Sidewalks, Real Buildings & Playable Demo | UE5 Runtime City Builder2026-06-13 · Project files
10
My UE5 City Has Thousands of Lights — And Zero Light Actors2026-06-19 · Project files

CityGen: Procedural City Builder

Episodes

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