HTML5 Game Development
Instant-play browser games that run everywhere — no downloads, no installs, just tap and play.
Cross-Platform HTML5 Game Development
We build HTML5 games that run natively in any browser on any device. Perfect for instant-play experiences, social platform games, and web-based gaming portals. Using WebGL, Canvas, Phaser, and Three.js, we deliver lightweight yet visually rich games that load in seconds and keep players hooked.
What We Deliver
- Zero-install instant play in any modern browser
- WebGL & Canvas for 2D and 3D rendering
- Phaser, PixiJS, Three.js & PlayCanvas expertise
- Facebook Instant Games, Telegram & Discord integration
- Responsive design — desktop, tablet & mobile browsers
- Ad SDK integration for web-based monetization
Platforms & Engines
We build on the technologies that power the world's best mobile games
Web Browsers
Chrome, Safari, Firefox, Edge — pixel-perfect gameplay across all modern browsers
Facebook Instant Games
Social gaming on Facebook & Messenger with viral sharing and leaderboard hooks
Telegram & Discord
In-app mini games for messaging platforms with bot integration and social features
Phaser Framework
Our go-to for 2D HTML5 games — fast, lightweight, and battle-tested across thousands of titles
Three.js / WebGL
3D browser games with real-time lighting, physics, and console-quality visuals
Progressive Web Apps
Installable web games with offline support, push notifications, and home screen shortcuts
Games We Build
From quick hyper-casual hits to deep multiplayer RPGs — we've shipped them all
Casual & Arcade
Quick-play browser games with simple controls, instant gratification, and social sharing
Puzzle & Word Games
Brain teasers, crosswords, and match-3 games designed for web audiences and ad revenue
IO Games
Massively multiplayer browser games with simple mechanics and addictive competitive loops
Educational Games
Learning-focused games for schools, e-learning platforms, and corporate training portals
Card & Board Games
Digital adaptations of classic card and board games with multiplayer and AI opponents
Advergames
Branded games for marketing campaigns — engaging, shareable, and trackable
Social Platform Games
Games built for Facebook, Telegram, Snapchat, and messaging platform ecosystems
3D Browser Games
WebGL-powered 3D experiences — racing, shooters, and exploration games in the browser
Our Development Process
A battle-tested process refined over 150+ projects
Discovery & Platform Strategy
Target platform analysis (web, social, PWA), audience research, and game design document
Prototyping
Playable browser prototype with core loop validation and cross-browser testing
Art & Responsive Design
Lightweight optimized assets, responsive UI, and touch + mouse/keyboard input design
Development
Agile sprints with Phaser/Three.js, bi-weekly deployable builds on staging servers
QA & Browser Testing
Cross-browser, cross-device testing — Chrome, Safari, Firefox, Edge on desktop and mobile
Deployment & Distribution
CDN deployment, social platform submission, SEO optimization, and embed code delivery
Analytics & Optimization
Player analytics, load time optimization, A/B testing, and ad revenue tuning
Featured Work
A glimpse of the immersive experiences we've created.
TerrenoVerse
A vast open-world exploration game with stunning terrain generation, dynamic environments, and immersive gameplay systems.
Election Empire
Jungle Tycoon
Why Choose Raijin
The edge that makes us different from every other studio
Zero Friction
No downloads, no app stores, no installs — players are in-game within seconds via a URL
Universal Reach
One build runs on every device with a browser — desktop, mobile, tablet, smart TV
Instant Distribution
Share via link, embed in websites, or deploy on social platforms — no store approval needed
SEO & Discoverability
Web games are indexable by search engines — organic traffic becomes a player acquisition channel
Lightweight & Fast
Sub-2MB initial loads, lazy asset streaming, and optimized WebGL rendering pipelines
Easy Updates
Deploy updates instantly — no app review process, no version fragmentation, no user action needed
Tech Stack
Industry-standard tools and frameworks we use daily
Frequently Asked Questions
Everything you need to know before getting started
Simple casual/advergames start at $5,000–$15,000. Mid-complexity multiplayer browser games range $20,000–$80,000. Complex 3D WebGL games or IO games with backend infrastructure can exceed $100,000.
Yes. HTML5 games run in mobile browsers just like desktop. We build responsive, touch-optimized games that adapt to any screen size. They can also be wrapped as native apps using Capacitor or Cordova.
HTML5 games offer instant play and zero-friction distribution but have some performance limitations vs native. For casual, puzzle, and 2D games, HTML5 is ideal. For GPU-intensive 3D games, native is often better.
Yes. We've built games for Facebook Instant Games, Telegram Mini Apps, Discord Activities, and Snapchat. Each platform has specific APIs and requirements we handle end-to-end.
Common models include display ads (pre-roll, interstitial, rewarded), in-game purchases via platform SDKs, sponsorship/branding, and premium access. We integrate ad networks like Google AdSense, GameDistribution, and CrazyGames.
Yes, using Progressive Web App (PWA) technology. We can make your game installable with offline support, push notifications, and home screen shortcuts — bridging the gap between web and native.
Ready to Build Your Game?
Tell us about your project and get a free consultation
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