Full-cycle mobile & H5 game development studio. From concept, art, and engineering to launch on the App Store, Google Play, and the web.
A selection of titles we have built, co-developed, or actively operate across mobile and web.
Sprawling cultivation MMORPG with multi-server gameplay, cross-server PvP, and full live-ops.
Hyper-casual arcade racer with procedural tracks and retro synthwave aesthetic.
Minimalist puzzle game where a frog hops across grids. 200+ hand-crafted levels.
Idle fantasy RPG with deep hero progression, auto-combat, and guild warfare.
Browser-first business sim — manage a tropical resort and scale your empire.
Real-time 4v4 team brawler with short matches and deep hero mastery.
End-to-end game and app development — we can take ownership of your project from a single sketch, or plug into your team to accelerate what you've already built.
Validate ideas in 2-4 weeks with a playable prototype before committing to full production.
Native-feel iOS & Android games in 2D and 3D, optimized for low-end devices to flagship.
Instant-play browser games using Cocos, PixiJS, and WebGL. No install, no friction.
Core loops, economy balancing, retention systems, and meta design that keeps players coming back.
IAP, rewarded ads, subscriptions, battle passes — designed for LTV, not just first-install revenue.
Icon, screenshots, keywords, and A/B testing to lift your conversion on App Store and Google Play.
Events, seasons, hotfixes, and 24/7 server monitoring. We keep your game alive and growing.
Interface design that feels natural on the first tap — for players of any age or region.
Erlang/OTP, Node, Go. Cross-server PvP, matchmaking, anti-cheat, distributed databases.
A transparent, milestone-based process. You always know what we're building, when, and why.
Free 30-minute call to understand your vision, target audience, budget, and timeline.
GDD, art direction, technical spec, and a milestone roadmap with fixed deliverables per sprint.
Weekly playable builds. You test, we iterate. No surprises at the end — you see progress every Friday.
Soft launch, global release, and ongoing live-ops. We stay with you long after release.
Green Frog Studio is an independent game development studio building mobile and H5 games that respect the player's time.
We believe great games come from small teams that care. Every title we ship goes through the same hands from first sketch to launch — that's how we keep the quality bar high and the ownership real.
We've shipped titles across cultivation MMORPG, casual, puzzle, and idle RPG genres, with strong expertise in Erlang-based game servers and H5 clients for scaled live-ops.
Tell us about your project. We reply to every serious inquiry within 24 hours.