Despite the 64-bit upgrade, the game retains its classic 2D isometric sprite-based engine.

: Recent updates within this branch (specifically v1.2.2 and later) added native support for Apple Silicon (M1/M2/M3 chips) . Feature Breakdown

refers to the modern 64-bit update specifically developed for macOS by Aspyr Media . While the original PC version (v1.1.641) remains a 32-bit application, this 1.2.x branch was created to ensure compatibility with modern Apple hardware and operating systems that dropped support for 32-bit software. Core Technical Overview

: Allows players to manually control vehicles (cars, helicopters, ambulances) to complete missions or just explore the city.

: Adds one-way streets, avenues, monorails, and ferries.

: Supports modern custom resolutions up to 2048x1152 via command-line tweaks or shortcut targets. Recommended Hardware (macOS) : OS : 10.12 (Sierra) or higher. Processor : 2.2GHz Quad-Core or better. RAM : 4 GB minimum.

: By utilizing 64-bit architecture, the game can theoretically access more system memory (RAM), reducing the performance bottlenecks and "Out of Memory" crashes common in the original 2003 engine.