App Game Websites | Vercel

This is a killer feature. I have a main branch for the live game and a dev branch for experimental mechanics. Every pull request generates a unique preview URL. I can share that with beta testers without affecting the live leaderboard. The Bad (The "Game-Specific" Pain Points) 1. Serverless Functions are hostile to real-time games. I tried building a simple multiplayer Tic-Tac-Toe using Vercel Edge Functions for WebSockets. It was a nightmare. Vercel functions have execution limits (max 10 seconds for Hobby plan) and cold starts. You cannot run a persistent Node.js socket.io server here. For real-time, you need a separate service (like PlayFab, Colyseus on a VPS, or Supabase Realtime).

My WebGL games load faster on Vercel than on my previous shared hosting. Assets (textures, audio sprites, JSON levels) are cached on Vercel's edge network. Players in Tokyo, London, and New York all report sub-100ms load times for static assets. vercel app game websites

I have written it from the perspective of an independent web developer/game designer who has deployed several HTML5 game projects on the platform. Rating: ⭐⭐⭐⭐ (4/5) This is a killer feature

If your game relies on saving player progress via a local JSON file or uploading custom sprites to the server? Forget it. Vercel's serverless environment is ephemeral. You must use external storage (Vercel Blob, S3, or a database). For a simple "high score" board, you need an external API. I can share that with beta testers without

Vercel is a dream for deploying static HTML5, Phaser, or Three.js games instantly. However, its serverless functions and cold starts make it a poor choice for real-time multiplayer or backend-heavy games. For indie devs making "portfolio" or casual web games, it’s unbeatable. For serious gaming infrastructure? Look elsewhere. The Good (Why I love it for game dev) 1. Deploys in seconds. I drag-and-drop a folder containing an index.html , a canvas, and some JS. Vercel detects it. In 10 seconds, I have a live URL: mygame.vercel.app . No messing with Apache or FTP. For game jams (like GMTK or Ludum Dare), this speed is a lifesaver.

Nothing kills a game's credibility like a "Not Secure" warning blocking your WebGL or audio context. Vercel gives every game a free SSL certificate automatically. This is non-negotiable for modern browsers.

Indie web game developers, game jam participants, Three.js artists. Not recommended for: Real-time multiplayer, MMOs, or any game requiring a classic backend.