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Birdsong and sunflowers

Blockerzz worlds now have spatial birdsong that changes as you move through forests, and sunflowers that track the sun across the sky. Here's how we built them — and why mirroring the real world matters for learning.

3D grass and leaves in the browser: Blockerzz forests come alive

We just crossed a subtle threshold: Blockerzz worlds now feel alive. Here’s how we shipped true 3D grass and wind‑animated leaf canopies in a browser tab—beautiful up close, fast at distance, and stable enough for real classrooms.

Building the world's most advanced 3D voxel engine for the browser

A plain-English deep dive into two major engine releases—shape-aware movement (stairs/doors) and a new lighting stack (AO + real-time shadows + cloud shadows)—and why building this browser-native platform is far harder than it looks.

New in Blockerzz: Transform Your World with Brick-Style Visuals

Blockerzz now lets players switch between six visual styles and three stud layouts — making the game world look and feel just like building with real plastic bricks. Here's how to use the new L and N keys.

Which is the best LLM for creating K12 quizzes?

We built a web app that runs multiple language models on the same quiz-generation task, scores the outputs with judge models, and compares quality, consistency, correctness, and cost. Here's the context, how it works, and what we found.

The World-Builders: Why Game Coding Creates the People Who Change Everything

Game coding builds the world-builder mindset: agency, precision, resilience, shipping, and systems thinking that scale to real-world impact.