Executive Summary & Vision

BlockCity is an isometric spatial puzzle and zen city-building game built from the ground up for mobile. Inspired by spatial merge mechanics, the game combines the relaxing, tactile satisfaction of tile matching with the emergent reward of watching a miniature world come to life.

As players strategically drop and merge building blocks on a customizable grid (from intimate 3×3 setups up to sprawling 10×10 layouts), basic structures merge and grow into soaring, low-poly skyscrapers. As vertical density increases, the environment dynamically breathes with emergent life: ambient pedestrians appear on the streets, vehicles navigate transit lanes, and specialized high-tier rooftops spawn active helipads.

I owned the entire lifecycle: concept ideation, low-poly 3D art direction, minimalist HUD design, tactile feedback systems, and "vibe coding" the functional gameplay loop using Godot Engine, Android Studio, and modern AI programming workflows.

Core Game Loop & Gameplay Mechanics 

Spatial Merge Dynamics

• •Drop & Merge:
  Players are served randomized upcoming building blocks and must position them strategically on the isometric grid.