An idea that hasn't been tested
Months of art and code go into a game before anyone checks whether the core loop is actually fun to play.
Game Development Services Games players come back to, day after day.
We design and develop casual, puzzle, quiz, educational and multiplayer games for Android, iOS and the browser — and gamified features for business apps. A playable prototype comes first, so you can feel the core loop before committing to full production, and our 21 years of software engineering keep the servers, payments and analytics behind the game solid.
- Unity 2D & 3D
- Android & iOS games
- HTML5 web games
- Multiplayer & leaderboards
- Ads & in-app purchases
- Gamification
21+years of software engineering behind every game
7500+projects delivered for clients in India and abroad
2–4 wkstypical time to a playable prototype
100%source code, art and store accounts owned by you
Why game projects struggle
Six game development problems we help studios and brands avoid.
A good idea is the easy part. Most games fall short on fun, performance or the plan for keeping players after the first day.
Lag and crashes on mid-range phones
The game runs on a high-end test device but stutters, overheats or crashes on the phones most players own.
Players who leave after day one
No onboarding, progression or reasons to return, so installs never turn into a lasting player base.
No plan for revenue
Ads and in-app purchases bolted on at the end, annoying players without earning much.
Multiplayer that doesn't scale
Matchmaking, leaderboards and real-time play that work with ten testers but fail at launch.
A game nobody can update
An abandoned project in an old engine version, with no source assets or documentation to build on.
Our game development services
Game design and development for mobile, web and business apps.
From a one-page concept to live operations — take the full service or the parts you need.
Game Design & Prototyping
Core loop, mechanics, level design and a playable prototype to test the idea early.
Unity Game Development
2D and 3D mobile games in Unity and C#, optimised for Android and iOS.
Read more about Unity Game DevelopmentHTML5 & Web Games
Browser games that load fast and run on any device, no install required.
Read more about HTML5 & Web GamesMultiplayer & Backend
Real-time and turn-based multiplayer, matchmaking, leaderboards and cloud saves.
Read more about Multiplayer & BackendGame Art & UI
2D sprites, 3D models, animation, effects and game interfaces in a consistent style.
Read more about Game Art & UIMonetisation & Live Ops
Rewarded ads, in-app purchases, events and analytics-led balancing.
Read more about Monetisation & Live OpsEducational & Quiz Games
Learning games, trivia and quiz apps for schools, edtech and training.
Gamification for Apps
Points, badges, streaks, rewards and challenges inside business and loyalty apps.
Porting, Updates & Support
Engine upgrades, store compliance updates and new content for existing games.
Unity 2D and 3D mobile games
Mobile games built in Unity and tuned for real phones.
Unity lets one C# codebase ship to Android and iOS, with strong 2D and 3D tooling and a large ecosystem of SDKs. We build casual, hyper-casual, puzzle, arcade and simulation games in Unity, and set performance budgets for frame rate, memory, battery and download size from the start — because a game that runs only on flagship phones misses most players in India.
- Unity and C# with clean, data-driven game architecture
- 2D, 2.5D and 3D games for Android and iOS
- Asset bundles and addressables to keep downloads small
- Profiling on mid-range devices for smooth frame rates
HTML5 and web game development
Instant-play web games — tap a link and start playing.
HTML5 games run in any modern browser on phones, tablets and desktops without an install, which makes them ideal for marketing campaigns, edtech platforms, social sharing and games embedded in an existing website or app. We build them with Phaser, PixiJS, Three.js or PlayCanvas, keep the first load light, and connect scores and rewards to your backend.
- Phaser and PixiJS for 2D, Three.js and PlayCanvas for 3D
- Fast first load, even on mobile data
- Embeddable in websites, apps and learning platforms
- Scores, rewards and logins linked to your systems
Multiplayer and game backend
Multiplayer, leaderboards and cloud saves that hold up at launch.
Social features keep players coming back, but they need a backend that copes with peaks. We build real-time and turn-based multiplayer with Photon or Node.js and WebSockets, plus matchmaking, friends, chat, leaderboards, tournaments and cloud saves. Servers are load-tested before launch and monitored afterwards, with anti-cheat checks validated on the server rather than trusted to the device.
- Real-time and turn-based multiplayer with matchmaking
- Leaderboards, tournaments, friends and in-game chat
- Player accounts, cloud saves and cross-device progress
- Load testing, monitoring and server-side anti-cheat
Game art, animation and UI
A visual style players remember, delivered as clean game assets.
Art sets the tone before a player reads a single word. Our artists and UI designers create concept art, 2D sprites and 3D models, character animation, visual effects and the menus, HUDs and shop screens that tie the game together. Everything is produced to the engine's technical limits — texture sizes, polygon counts, atlases — so the game looks good and still runs smoothly.
- Concept art, style guides and mood boards
- 2D sprites, 3D models, rigging and animation
- Particle effects, shaders and lighting
- Game UI: menus, HUD, shop and reward screens
Monetisation, analytics and live operations
Revenue and retention designed in, not bolted on.
We plan the economy and monetisation with the game design: rewarded video and interstitial ads placed where they don't hurt play, in-app purchases and passes that feel fair, and daily rewards and events that bring players back. After launch, analytics show where players drop off, and we tune difficulty, rewards and offers through remote configuration and A/B tests — without forcing a store update each time.
- AdMob and Unity Ads mediation with rewarded video
- In-app purchases, battle passes and subscriptions
- Firebase and Unity analytics with retention funnels
- Remote config, A/B tests and seasonal live events
What you get
A finished game, the source and every asset — yours to keep.
Our game development services end with a game live in the stores or on the web, plus everything needed to update it for years.
- Game design document with core loop, levels and economy
- Playable prototype, then the production game
- Android, iOS and/or HTML5 builds published under your accounts
- Unity project or web source code in your repository
- Source art files, animations, audio and style guide
- Backend for accounts, leaderboards and saves, if scoped
- Analytics, ad and purchase set-up with test reports
- Live-ops guide for events, offers and balancing
Game launch dashboardSample output · figures are illustrative
Soft-launch metrics
Frame rate (mid-range)58 fps
Crash-free sessions99.5%
Tutorial completion78%
Day-1 retention38%
Download size85 MB
Game roadmap
PrototypeWeeks 1–4
- Core loop playable
- Art style approved
ProductionMonths 2–4
- Levels & economy
- Ads & purchases
- Soft launch
Live opsMonth 5 onward
- Seasonal events
- New levels monthly
Our game development process
From concept to launch, with play-testing at every stage.
We prove the fun first, then build the rest in milestones you can play on your own phone.
-
1
Concept review
freeWe discuss your idea, audience, platforms and goals, and give honest feedback on scope and risk.
-
2
Game design
1–2 weeksCore loop, mechanics, progression, economy and art direction captured in a design document.
-
3
Playable prototype
2–4 weeksA rough but playable version to test the fun before full art and content production.
-
4
Production
2–4 monthsArt, levels, UI, sound, backend and monetisation built in milestones with playable builds.
-
5
Testing & soft launch
2–4 weeksDevice testing, balancing and a limited release to measure retention before the full launch.
-
6
Launch & live ops
ongoingStore launch, analytics, events, new content and engine updates.
Engagement models
Flexible ways to build your game with us.
Start with a prototype to test the idea, then choose a fixed-price build or a monthly team for ongoing content.
Prototype sprint
Fixed price
Test the idea before committing to production.
- Game design document
- Playable prototype
- Production quote
Full game development
Fixed price
Our most popular option for a complete game.
- Milestone-based delivery
- Art, code and backend
- Store launch included
Dedicated game team
Monthly
Developers and artists for content and live ops.
- Unity developers and artists
- Monthly content roadmap
- Scale up for big updates
Why Sysfo for game development
A game development company with solid software engineering underneath.
Fun gets players in; reliable servers, payments and analytics keep the game running. We bring both.
Prototype before production
You play the core loop within weeks and decide with evidence, not just a pitch document.
Optimised for real devices
Performance budgets and testing on the mid-range Android phones most players in India use.
Backend expertise in-house
Accounts, leaderboards, payments and multiplayer servers built by the team that runs our hosting and server management.
Retention-led design
Onboarding, progression and rewards are planned in the design document, not added after launch.
Clear milestones and quotes
Fixed, itemised quotes per milestone and playable builds at every stage.
Your IP, fully handed over
Source code, art files and store accounts are yours; we sign an NDA before you share your concept.
FAQ
Game Development Services — frequently asked questions
What do your game development services include?
Our game development services cover concept and game design, a playable prototype, Unity or HTML5 development, 2D and 3D art, animation and UI, multiplayer and backend services, monetisation with ads and in-app purchases, testing on real devices, store publishing and live operations after launch. You can engage us for the full game or for specific parts such as art or backend.
How much does it cost to develop a mobile game?
The cost of game development depends on the genre, 2D or 3D art, the number of levels and characters, multiplayer needs and the platforms. We recommend starting with a fixed-price prototype; after it, we give a fixed, itemised quote for full production, so you can see what each feature and asset set costs before committing.
How long does it take to make a game?
A playable prototype typically takes 2 to 4 weeks. A polished casual or puzzle game usually needs 3 to 5 months from design to launch, while larger 3D or multiplayer games take longer. We deliver in milestones, so you can play the game on your own device at every stage.
Which game engine do you use?
Unity is our main engine for 2D and 3D mobile games because it ships to Android and iOS from one codebase and has strong tooling. For browser games we use Phaser, PixiJS, Three.js or PlayCanvas. We also work with Cocos Creator, and recommend Unreal Engine for high-end 3D projects where it fits better.
Do you develop multiplayer games?
Yes. We build real-time and turn-based multiplayer with matchmaking, friends, chat, leaderboards, tournaments and cloud saves, using Photon or a custom Node.js and WebSocket backend. Game logic that matters, such as scores and rewards, is validated on the server to limit cheating.
How will my game make money?
Common models are rewarded video and interstitial ads, in-app purchases, battle passes and subscriptions, or a one-time paid download. We plan the model with the game design so ads and offers feel fair, set up ad mediation and store billing, and use analytics after launch to tune revenue without hurting retention.
Can you add gamification to our existing app?
Yes. Points, badges, levels, streaks, challenges, leaderboards and rewards can increase engagement in learning, fitness, loyalty, sales-team and MLM apps. We design the mechanics around the behaviour you want to encourage and build them into your existing mobile app or web platform.
Who owns the game, the code and the art?
You do. For custom game development the source code, Unity project, art and audio source files, and store accounts belong to you. We sign an NDA before you share your concept, and hand over all assets and documentation at each milestone.
Do you support games after launch?
Yes. Live games need new content, events, balancing, engine and SDK updates, and store compliance changes. We offer a monthly live-ops team or an on-demand support plan covering bug fixes, performance work, new levels and seasonal events, guided by player analytics.
Start your game
Get a free review of your game concept.
Share your game idea, target players and platforms. A game producer will call you back within one business day with honest feedback and a plan for a playable prototype.
- Free concept review
- Playable prototype first
- Fixed, itemised milestone quotes
- NDA signed before you share
- You own the code and art
- Live-ops support after launch