Developer Journal & Guides

Engineering & Design Blog

In-depth technical architecture, 3D asset generation workflows, gameplay guides, and development logs.

Multiplayer Game Engineering with iOS GameKit: Real-Time Networking, Dead Reckoning & Zero-Server Racing
EngineeringSeptember 11, 202610 min read

Multiplayer Game Engineering with iOS GameKit: Real-Time Networking, Dead Reckoning & Zero-Server Racing

How we built low-latency real-time 60 FPS multiplayer racing in Velocity Unleashed using Apple GameKit (GKMatch), compact 32-byte binary telemetry, and Cubic Hermite dead reckoning.

Engineering a 240Hz Deterministic Physics Engine in Pure Swift for iOS 17Engineering
September 10, 20268 min read

Engineering a 240Hz Deterministic Physics Engine in Pure Swift for iOS 17

How we engineered a 240Hz fixed-step simulation loop, Pacejka magic formula tire friction, slipstream vortex aerodynamics, and sub-millisecond Swift 5.9 vector physics on Apple Silicon.

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How We Built Velocity Unleashed: From Hyper3D AI Assets to Blender, SceneKit & Backend ServersPipeline
August 22, 20269 min read

How We Built Velocity Unleashed: From Hyper3D AI Assets to Blender, SceneKit & Backend Servers

A complete breakdown of our production stack: generating base meshes with Hyper3D AI, topology and track baking in Blender, serverless backend architecture, and high-performance SceneKit rendering.

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Velocity Unleashed is Live on the App Store!Launch
August 15, 20264 min read

Velocity Unleashed is Live on the App Store!

After months of development, testing, and iteration, Velocity Unleashed is officially available for download on the Apple App Store. Here's the story of how we got here.

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Behind the Scenes: Building a 3D Racing Game with SceneKitEngineering
August 10, 20268 min read

Behind the Scenes: Building a 3D Racing Game with SceneKit

A deep dive into how we built a true 3D racing experience using Apple's SceneKit framework, from parametric track curves to real-time physics at 240Hz.

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Meet the Cars: 5 Formula Liveries Designed for SpeedDesign
August 5, 20265 min read

Meet the Cars: 5 Formula Liveries Designed for Speed

From Neon Electric Blue to Emerald Cyber Green — explore the design philosophy behind each of our five signature Formula hypercar liveries.

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Track Guide: Mastering All 4 CircuitsGameplay
July 28, 20266 min read

Track Guide: Mastering All 4 Circuits

Learn the optimal racing lines, braking points, and nitro timing for Coastal Highway, Alpine Apex Pass, Neon Cyber City, and Desert Dunes.

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From SwiftUI to Metal: Our Rendering PipelineEngineering
July 20, 20267 min read

From SwiftUI to Metal: Our Rendering Pipeline

How we combine SwiftUI for menus and HUD with SceneKit's Metal-backed rendering for silky 60 FPS gameplay with dynamic lighting and reflections.

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What's Next: Multiplayer, New Tracks & Career Mode 2.0Roadmap
July 15, 20265 min read

What's Next: Multiplayer, New Tracks & Career Mode 2.0

A look at the exciting features on our roadmap — from nearby multiplayer races via MultipeerConnectivity to new circuits and an expanded career system.

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