Production-Ready Ludo Gaming App on AWS
Dhruv Mavani
Production-Ready Ludo Gaming App on AWS Managing Over 1 Million Requests
Project Summary
I helped launch a secure and scalable AWS infrastructure for a real-money Ludo game, ensuring it handles over 1 million requests daily and supports 5,000+ concurrent players - without disruption.
Key highlights:
✅Fully Scalable & Highly Available Infrastructure.
🔐 Ultra-Low Latency & Secure Private Networking.
💸 Cost-Effective Setup (Only ~$4/day).
📊 Full Observability with Grafana + Prometheus + Loki.
🔁 CI/CD Automation via AWS CodePipeline.
Problem
The client had a Ludo-based fantasy game where users compete for real money. They needed:
A secure, production-ready infrastructure
Ability to handle traffic spikes (5K+ concurrent players)
Near-zero latency for real-time gameplay
Minimal downtime and deployment delays
End-to-end monitoring and cost control
The main challenge was building an infrastructure that scaled on demand, remained secure, and delivered a seamless gaming experience.
Solution
I designed a complete AWS-based architecture optimized for performance, scalability, cost, and monitoring.
c,
App architecture
Monitoring with Grafana,
Servers Health Monitoring
User Load Testing
User Load test for server
From Idea to Infrastructure: Step-by-Step Execution
1. Custom Private VPC Setup
Isolated game APIs in private subnets
Used NAT Gateway for controlled internet access
Reduced data transfer cost with private-only inter-service communication
2. Highly Scalable EC2 Architecture
Used T-series EC2 instances per microservice
Set up Auto Scaling Groups with Elastic Load Balancer
Automatically scale based on CPU/memory metrics
3. Real-Time Monitoring & Alerts
Integrated Grafana, Prometheus, and Loki
Real-time dashboards for game metrics, latency, and logs
Configured CloudWatch Alarms + SNS for auto-alerts
4. CI/CD Pipeline with Blue-Green Deployment
Used AWS CodePipeline + CodeDeploy
Zero-downtime deployment for new features
Continuous delivery without disrupting players
5. Security & IAM
IAM roles for fine-grained access control
All service-to-service communication is secured with AWS IAM
6. CloudFront + S3 for Game Assets
Used S3 for static assets (avatars, UI elements)
Integrated CloudFront CDN for low-latency delivery
7. Serverless Bash Job Execution
Used Lambda for lightweight job handling (cleanup, syncs)
Cost Optimization
Optimized EC2 instance types and schedules
Limited public IP usage = lower bandwidth costs
Entire infra cost = ~$4/day, scalable as user base grows
Tech Stack
Cloud: AWS (VPC, EC2, S3, Lambda, CloudFront, IAM, SNS, CloudWatch)
Databases: Redis & MongoDB
Monitoring: Grafana + Prometheus + Loki
CI/CD: AWS CodePipeline
Language: Node.js
Impact
✅ Successfully supported 1M+ API requests/day
✅ Handled 5K+ concurrent players without downtime
✅ Improved game loading time & reduced latency
✅ Enabled real-time monitoring and faster debugging
✅ Saved ~35% in infra cost vs traditional setup.
🎯 Looking to scale your game or app infrastructure with confidence? Let’s build something powerful together.
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Posted Jul 7, 2025
Launched scalable AWS infrastructure for a real-money Ludo game handling 1M+ requests daily.
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