Mobile Games Built to Engage & Monetize
From a one-screen hyper-casual hit to a mid-core game with live-ops, we build games that are fun first and engineered to retain and monetize.
At a Glance
- Engagement
- Fixed-price or dedicated team
- First response
- Within 1 business day
- Scoped quote
- Within 48 hours
- Ownership
- Full source & IP transferred
Core Stack
Game Development Services
Casual & Hyper-Casual
Snackable, highly replayable games designed for fast iteration and viral reach.
Mid-Core Games
Deeper progression, economies and meta-systems for longer player lifetimes.
Game Design
Core-loop design, level progression and difficulty tuning grounded in retention data.
Multiplayer & Real-Time
Matchmaking, leaderboards and real-time sync for competitive and social play.
Monetization & Live-Ops
Ads, IAP, events and A/B-tested economies that grow LTV without hurting retention.
Porting & Optimization
Cross-platform builds and performance tuning for smooth play on low-end devices.
The KeasBrain Difference
- Fun is the metric — Prototype-first development — we find the fun before scaling the build.
- Retention-engineered — Core loops and economies designed around D1/D7 retention from day one.
- Analytics-driven — Every release is instrumented and A/B tested to improve KPIs.
- Store-ready — ASO, store assets and launch support included.
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Years of Experience
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Projects Delivered
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Happy Clients
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Client Satisfaction
A Clear Path From Idea to Impact
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1
Discover
Free consultation + scope audit
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2
Design
Architecture & UX validated upfront
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3
Build
Agile sprints with weekly demos
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4
Scale
Launch, monitor & optimize
Tools & Platforms We Use
Game Development Questions
Unity for most mobile and casual titles; Unreal for high-fidelity 3D. We recommend based on your genre, target devices and team.
Yes — we design ad and IAP strategies, integrate mediation, and A/B test economies and events to grow LTV while protecting retention.
Yes — matchmaking, leaderboards and real-time sync via Photon/PlayFab, sized to your concurrency and budget.
A hyper-casual prototype can take 2–4 weeks; a polished mid-core title several months. We prototype the core loop first to validate fun before committing to full production.