javiercast
👋 Hi! I'm Javier Castillo
Software Development Manager & Indie Hacker focused on building interactive digital products, web tools, and highly optimized casual web games.
🚀 Current Projects
- 1000 vs 1000 Simulator: A massive HTML5 battle simulator built with PixiJS (WebGL), optimized with Grid Partitioning to handle up to 10,000 units on screen at a rock-solid 60 FPS.
- BuzzPinch: A nostalgic, hyper-minimalist experiment inspired by classic instant messaging interactions.
- Pinch Ecosystem: Creator of viral web tools and apps including StickerPinch, CrowdPinch, and TokenPinch.
🛠️ My Game Dev Stack
JavaScript (ES6+) | PixiJS / WebGL | HTML5 Canvas | Web Performance Optimization
🌐 Check out my main portfolio and other builds at: javiercast.com
An interactive geometry puzzle game where precision meets instinct, just use your finger or mouse with maximum accuracy.
Puzzle
Play in browser
1,000 sneakers vs 1,000 cockroaches. 10 elephants vs an army of balloons. Whatever combination you can dream up
Simulation
Play in browser