🎮 Browser Game Arcade on AWS

Deploy a complete browser-based game arcade on AWS with classic games like 2048, PvP Arena, Pac-Man, Super Mario Bros, and QuakeJS!

🎥 Demo Video

20260109_042720000_iOS.MP4

✨ Features

🎯 Multi-Game Arcade - Beautiful game selection screen with multiple browser games
🌐 Browser-Based - All games run directly in your browser, no downloads needed
🚀 One-Command Deploy - Full infrastructure and game deployment with make deploy
💰 Cost-Optimized - ~$11/month with optional features disabled
🔒 Secure - SSH restricted, encrypted storage, audit logging
📊 Monitoring - Cost budgets, anomaly detection, billing alarms
🎨 Modern UI - Responsive game selection interface
🐳 Docker-Based - QuakeJS runs in Docker for reliability

🎮 Available Games

Game	Type	Players	Description
2048	Puzzle	Single	Classic number merging puzzle game
PvP Arena	Action	1-4	Fast-paced multiplayer arena shooter
Pac-Man	Arcade	Single	Classic maze game with ghosts and dots
Super Mario Bros	Platformer	Single	HTML5 remake with all 32 original levels
Snake	Arcade	Single	Classic snake game - grow longer by eating food
Tetris	Puzzle	Single	Legendary puzzle game with falling blocks
Pong	Arcade	Single	The original arcade classic
Flappy Bird	Arcade	Single	Navigate through pipes in this addictive game
Space Invaders	Arcade	Single	Defend Earth from alien invaders
Breakout	Arcade	Single	Break all the bricks with your paddle
Asteroids	Arcade	Single	Destroy asteroids in space
QuakeJS	FPS	Multiplayer	Classic Quake/OpenArena in your browser - no downloads required
Tic-Tac-Toe	Puzzle	2 Players	Classic strategy game - get three in a row

🚀 Quick Start

Prerequisites

AWS Account with billing enabled
Terraform >= 1.5.0 (Install)
Ansible >= 2.9 (Install)
AWS CLI configured (Setup)
Git for cloning the repository
QuakeJS Files (see QuakeJS Setup below)

1. Clone the Repository

git clone https://github.com/yourusername/openarena-aws.git
cd openarena-aws

2. Configure Environment

Create .env file:

cp .env.example .env
# Edit .env with your values

Key variables:

# AWS Configuration
AWS_REGION="us-west-2"
INSTANCE_TYPE="t2.micro"

# SSH Configuration
SSH_KEY_NAME="your-key-name"
SSH_PRIVATE_KEY_FILE="./terraform.pem"
SSH_ALLOWED_CIDR="YOUR_IP/32"  # Get with: curl ifconfig.me

# Cloudflare (optional - set to "dummy" if not using)
CLOUDFLARE_API_TOKEN="your-token-or-dummy"
CLOUDFLARE_ZONE_ID="your-zone-id"
CLOUDFLARE_ZONE_NAME="example.com"
CLOUDFLARE_SUBDOMAIN="games"
CLOUDFLARE_TTL="300"

# Cost Monitoring
LOG_BUCKET_NAME="your-audit-logs-YOUR_ACCOUNT_ID"
FLOWLOG_BUCKET_NAME="your-flowlogs-YOUR_ACCOUNT_ID"
CUR_BUCKET_NAME="your-cur-YOUR_ACCOUNT_ID"
BILLING_ALERT_EMAIL="your-email@example.com"
MONTHLY_BUDGET_USD="15"

Get your AWS Account ID:

aws sts get-caller-identity --query Account --output text
# Update bucket names in .env with your account ID

Create terraform/terraform.tfvars:

cd terraform
cp terraform.tfvars.example terraform.tfvars
# Edit terraform.tfvars with your values

Critical variables:

aws_region          = "us-west-2"
ssh_key_name        = "your-key-name"
ssh_allowed_cidr    = "YOUR_IP/32"

# S3 Bucket Names (MUST be globally unique - include your AWS Account ID)
log_bucket_name     = "your-audit-logs-YOUR_ACCOUNT_ID"
flowlog_bucket_name = "your-flowlogs-YOUR_ACCOUNT_ID"
cur_bucket_name     = "your-cur-YOUR_ACCOUNT_ID"

# Email for cost alerts (MUST CONFIRM SNS SUBSCRIPTION!)
billing_alert_email = "your-email@example.com"

3. Set Up IAM Permissions

# Attach required IAM policies
./scripts/attach-iam-policy.sh

This creates and attaches:

OpenArenaTerraformMonitoring - SNS, Budgets, Cost Explorer, CUR
OpenArenaTerraformSecurity - IAM, KMS, GuardDuty
OpenArenaTerraformCloudTrail - CloudTrail management

Also attach via AWS Console:

AmazonEC2FullAccess
AmazonS3FullAccess
AmazonVPCFullAccess

4. Deploy

# One-command deployment
make deploy

# OR step-by-step with confirmations
make layered-deploy

Deployment takes ~8-10 minutes and creates:

EC2 instance (t2.micro)
Elastic IP
Security groups (SSH + HTTP)
S3 buckets for logging
CloudTrail audit logging
Cost monitoring (budgets, alarms)
All browser games deployed
QuakeJS Docker container

5. Setup QuakeJS Files (Required for QuakeJS)

Before deploying, copy the required QuakeJS files to ansible/files/:

Option 1: Use the setup script (if you have QuakeFiles directory)

# If QuakeFiles is in ../QuakeFiles (relative to repo root)
./scripts/setup-quakejs-files.sh

# Or specify custom path
QUAKEFILES_DIR=/path/to/QuakeFiles ./scripts/setup-quakejs-files.sh

Option 2: Manual copy

# Copy pak0.pk3 (REQUIRED - ~450MB)
cp /path/to/QuakeFiles/pak0.pk3 ansible/files/pak0.pk3

# Copy Docker image tar (OPTIONAL but recommended - ~1GB)
cp /path/to/QuakeFiles/quakejs_images.tar ansible/files/quakejs_images.tar

Note:

pak0.pk3 is required for QuakeJS to work
quakejs_images.tar is optional - if not provided, deployment will attempt to pull from Docker Hub (may fail)

See ansible/files/README.md for more details.

6. Access Your Arcade

After deployment, visit:

Game Selection: http://games.alexflux.com (or your IP)
QuakeJS: http://games.alexflux.com/quakejs/
2048: http://games.alexflux.com/2048/
PvP Arena: http://games.alexflux.com/pvp/
Pac-Man: http://games.alexflux.com/pacman/
Super Mario Bros: http://games.alexflux.com/mario/

📁 Project Structure

openarena-aws/
├── terraform/                 # Infrastructure as Code
│   ├── modules/
│   │   ├── openarena/         # EC2, EIP, Security Groups
│   │   └── cost/              # Monitoring, budgets, CloudTrail
│   ├── main.tf
│   └── terraform.tfvars      # Your config (gitignored)
├── ansible/                   # Configuration management
│   ├── playbooks/
│   │   └── site.yml           # Main playbook
│   ├── roles/
│   │   └── web-game/          # Browser games deployment
│   │       ├── tasks/
│   │       │   ├── deploy-2048.yml
│   │       │   ├── deploy-pvp.yml
│   │       │   ├── deploy-pacman.yml
│   │       │   ├── deploy-mario.yml
│   │       │   └── docker-quakejs.yml
│   │       └── templates/
│   │           ├── game-selection.html.j2
│   │           └── nginx.conf.j2
│   └── inventory/
│       └── hosts.ini          # Generated by deploy script
├── scripts/                   # Deployment automation
│   ├── deploy.sh              # Full deployment
│   ├── layered-deploy.sh      # Step-by-step
│   └── destroy.sh             # Teardown
├── ansible/files/             # Game files (pak0.pk3, quakejs_images.tar)
│   └── README.md              # Instructions for required files
├── Makefile                   # Convenient commands
└── README.md                  # This file

🛠️ Available Commands

Command	Description
`make deploy`	Full deployment (Terraform + Ansible)
`make layered-deploy`	Step-by-step with confirmations
`make dry-run`	Validate without deploying
`make redeploy`	Tear down and rebuild
`make destroy`	Remove all infrastructure
`make validate`	Comprehensive validation
`make security-scan`	Security-focused scan
`make quick-check`	Fast syntax validation

💰 Cost Breakdown

Monthly Cost (Cost-Optimized Configuration)

Service	Cost	Notes
EC2 t2.micro	$8.50	Free tier eligible (750 hrs/month)
EBS Storage (8 GB)	$0.80	GP2 volume
Data Transfer	$0.90	Outbound traffic
CloudTrail	FREE	First trail is free
SNS	FREE	First 1,000 emails free
AWS Budgets	FREE	First 2 budgets free
Total	~$11/month

Optional Features (Disabled by Default)

Feature	Cost	Enable in terraform.tfvars
GuardDuty	$10/month	`enable_guardduty = true`
VPC Flow Logs	$3/month	`enable_vpc_flow_logs = true`
CloudWatch Logs	$1.50/month	`enable_cloudwatch_logs = true`

Total with all features: ~$25/month

Cost Optimization Tips

Stop server when not playing:

aws ec2 stop-instances --instance-ids $(terraform output -raw instance_id)
# Saves ~$4-7/month if stopped 50% of the time

Use free tier: EC2 t2.micro is free tier eligible (750 hours/month)
Disable optional features: GuardDuty, VPC Flow Logs disabled by default

🔒 Security Features

✅ SSH Access Restricted - Only your IP can SSH (/32 CIDR)
✅ Encrypted Storage - All S3 buckets encrypted (AES-256)
✅ Audit Logging - CloudTrail enabled (FREE)
✅ Cost Monitoring - Budgets, anomaly detection, billing alarms
✅ No Hardcoded Secrets - All credentials in .env (gitignored)
✅ Minimal IAM Permissions - Granular policies per service
✅ HTTP Only - No UDP ports exposed (browser-based games only)

Security Checklist

Update ssh_allowed_cidr to your actual public IP
Never commit .env, terraform.tfvars, or .pem files
Confirm SNS subscription emails for cost alerts
Review IAM policies before attaching
Enable CloudTrail (already enabled by default)
Use Cloudflare API token with minimal permissions (DNS + Page Rules Edit)

Security Best Practices

Credential Management

AWS Credentials (in order of preference):

IAM Roles - Use EC2 Instance Profiles or OIDC for CI/CD
AWS SSO/CLI Profiles - aws configure sso
Environment Variables - For CI/CD pipelines
Local Credentials - ~/.aws/credentials (development only)

Cloudflare API Token:

Use environment variable: export CLOUDFLARE_API_TOKEN="your-token"
Set in .env file (gitignored)
Never commit tokens to git

Files to NEVER Commit

*.tfvars (except *.tfvars.example)
*.tfstate and *.tfstate.*
.terraform/ directory
.env files
SSH keys (.pem, .key, .pub)
Any files containing secrets

📊 Post-Deployment Configuration

1. Confirm SNS Email Subscriptions (CRITICAL!)

After deployment, you'll receive 2 confirmation emails:

Budget Alerts Subscription
- Subject: "AWS Notification - Subscription Confirmation"
- Sender: no-reply@sns.amazonaws.com
- Click "Confirm subscription" link
Anomaly Alerts Subscription
- Another email with same subject
- Click "Confirm subscription" link

Until you confirm, you won't receive any cost alerts!

2. Enable CloudWatch Billing Alerts (One-Time, REQUIRED)

This is a manual AWS Console step:

Sign in to AWS Console
Go to: Billing → Billing Preferences
Check: "Receive CloudWatch Billing Alerts"
Click: Save preferences
Wait 15-30 minutes for billing metrics to appear

3. Verify Deployment

# Get server details
cd terraform
terraform output

# Output includes:
# - public_ip: EC2 instance IP address
# - fqdn: DNS name (if Cloudflare configured)
# - ssh_user: SSH username (ec2-user)

Test SSH connection:

ssh -i terraform.pem ec2-user@$(terraform output -raw public_ip)

# Check web server status
sudo systemctl status nginx

# Check QuakeJS container status
sudo docker ps
sudo docker logs quakejs

# View web server logs
sudo journalctl -u nginx -f

Test games:

Open browser and go to: http://<public_ip> or http://games.yourdomain.com
Select a game from the menu (e.g., QuakeJS, 2048, PvP Arena)
Play directly in your browser!

🎮 Managing the Server

Accessing Games

Option 1: Direct IP

URL: http://<public_ip>
Example: http://54.123.45.67

Option 2: DNS (if Cloudflare configured)

URL: http://games.example.com
QuakeJS: http://games.example.com/quakejs/

Common Operations

SSH into instance:

ssh -i ~/.ssh/id_rsa ec2-user@<public_ip>

Web server management:

# Check web server status
sudo systemctl status nginx

# View web server logs
sudo journalctl -u nginx -f

# Restart web server
sudo systemctl restart nginx

QuakeJS container management:

# Check container status
sudo docker ps
sudo docker logs quakejs

# Restart QuakeJS container
cd /opt/quakejs
sudo docker-compose restart

# Stop QuakeJS container
sudo docker-compose down

# Start QuakeJS container
sudo docker-compose up -d

Monitoring Costs

AWS Cost Explorer (Console):

Go to: Billing → Cost Explorer
View: Daily/monthly costs by service
Filter by: Tags (Project=openarena)

AWS Budgets (Console):

Go to: Billing → Budgets
View: "openarena-monthly-total" budget
See: Current spend vs budget

Cost Anomaly Detection (Console):

Go to: Cost Management → Cost Anomaly Detection
View: Detected anomalies and root causes

CloudWatch Billing Alarm (Console):

Go to: CloudWatch (us-east-1) → Alarms
View: "openarena-estimated-charges" alarm status

Cost via CLI:

# Get current month spend
aws ce get-cost-and-usage \
  --time-period Start=$(date -u +%Y-%m-01),End=$(date -u +%Y-%m-%d) \
  --granularity MONTHLY \
  --metrics UnblendedCost \
  --group-by Type=DIMENSION,Key=SERVICE

Email Alerts You'll Receive

Budget Alerts (3 thresholds):

50% of budget: Early warning ($7.50 if $15 budget)
80% of budget: Critical warning ($12 if $15 budget)
100% of budget: Budget exceeded ($15)
100% forecasted: AWS predicts you'll exceed budget by month-end

Cost Anomaly Alerts:

Daily digest: Summary of detected spending anomalies
Impact threshold: Only alerts if anomaly >= $5 (configurable)
Example: "EC2 cost increased 200% on Jan 15"

CloudWatch Billing Alarm:

Failsafe backup: Triggers if estimated charges exceed $20 (configurable)
Frequency: Checks every 6 hours

🎯 Adding New Games

Want to add more games? It's easy!

Requirements

Games must be:

✅ Pure HTML5/CSS/JavaScript - No server-side code required
✅ Available on GitHub - As a zip download or git repository
✅ No build process - Or pre-built files available
✅ Browser-compatible - Works in modern browsers (Chrome, Firefox, Safari, Edge)
✅ Open source - With a permissive license

Step-by-Step Guide

1. Create Deployment Task

Create ansible/roles/web-game/tasks/deploy-[gamename].yml:

---
# Deploy [Game Name] to /[gamename]/ subdirectory

- name: Create [Game Name] game directory
  ansible.builtin.file:
    path: "{{ web_game_dir }}/[gamename]"
    state: directory
    mode: "0755"
    owner: "{{ nginx_user }}"
    group: "{{ nginx_user }}"

- name: Download [Game Name] game
  ansible.builtin.get_url:
    url: https://github.com/user/repo/archive/refs/heads/master.zip
    dest: /tmp/[gamename]-master.zip
    mode: "0644"
  register: game_download

- name: Extract [Game Name] game
  ansible.builtin.unarchive:
    src: /tmp/[gamename]-master.zip
    dest: /tmp
    remote_src: true
    creates: /tmp/[gamename]-master

- name: Copy [Game Name] game files
  ansible.builtin.shell: |
    if [ -d /tmp/[gamename]-master ]; then
      find /tmp/[gamename]-master -mindepth 1 -maxdepth 1 -exec cp -r {} {{ web_game_dir }}/[gamename]/ \;
      chown -R {{ nginx_user }}:{{ nginx_user }} {{ web_game_dir }}/[gamename]/
    fi
  changed_when: true

2. Add to Main Deployment

Edit ansible/roles/web-game/tasks/main.yml:

- name: Deploy [Game Name] game
  ansible.builtin.include_tasks: deploy-[gamename].yml

3. Add Game Card

Edit ansible/roles/web-game/templates/game-selection.html.j2:

<a href="/[gamename]/" class="game-card">
    <span class="game-icon">🎮</span>
    <h2 class="game-title">[Game Name]</h2>
    <span class="badge singleplayer">Single Player</span>
    <span class="badge action">Action</span>
    <p class="game-description">
        [Game description]
    </p>
    <ul class="game-features">
        <li>Feature 1</li>
        <li>Feature 2</li>
    </ul>
    <span class="play-btn">Play Now →</span>
</a>

Badge options:

singleplayer - Blue badge
multiplayer - Green badge
puzzle - Orange badge
action - Red badge
arcade - Purple badge
platformer - Pink badge

4. Add Nginx Route

Edit ansible/roles/web-game/templates/nginx.conf.j2:

location /[gamename]/ {
    alias {{ web_game_dir }}/[gamename]/;
    try_files $uri $uri/ /[gamename]/index.html;
}

5. Deploy

make deploy

🐛 Troubleshooting

Common Issues

1. Terraform init fails - Cloudflare provider error

Solution: Create .env with CLOUDFLARE_API_TOKEN="dummy" even if not using Cloudflare.

2. Ansible fails - Python version error

Solution: Already fixed! Python 3.8 is auto-installed via EC2 user_data.

3. SSH connection refused

Solution:
- Verify SSH key path in .env
- Check key permissions: chmod 400 terraform.pem
- Ensure ssh_allowed_cidr matches your IP
- Wait 60 seconds after instance creation for SSH to be ready

4. Games not loading

Solution:
- Check Nginx is running: sudo systemctl status nginx
- Verify files exist: ls -la /var/www/html/[gamename]/
- Check Nginx logs: sudo tail -f /var/log/nginx/error.log
- Test locally: curl http://localhost/[gamename]/

5. QuakeJS not working

Solution:
- Check Docker container: sudo docker ps
- View container logs: sudo docker logs quakejs
- Verify pak0.pk3 exists: ls -lh /opt/quakejs/baseoa/pak0.pk3
- Restart container: cd /opt/quakejs && sudo docker-compose restart

6. Terraform apply fails with "AccessDenied"

Solution:

# Verify AWS credentials
aws sts get-caller-identity

# Check IAM permissions (need Admin or Power User)
aws iam get-user --user-name <your-username>

7. "Bucket name already exists" error

Solution: S3 bucket names are globally unique. Change bucket names in .env to include your account ID.

8. Not receiving budget alert emails

Solutions:

Check SNS subscription confirmation:

aws sns list-subscriptions
# Look for Status="PendingConfirmation"

Check email spam folder

Verify budget exists:

aws budgets describe-budgets --account-id <account-id>

9. CloudWatch Billing Alarm stuck in "INSUFFICIENT_DATA"

Solutions:
1. Enable Billing Alerts (one-time): AWS Console → Billing → Preferences → Check "Receive CloudWatch Billing Alerts"
2. Wait 15-30 minutes for metric to appear
3. Verify in us-east-1 region

Debug Commands

# Check Terraform state
cd terraform && terraform show

# SSH to server
ssh -i terraform.pem ec2-user@$(terraform output -raw public_ip)

# Check game server status
sudo systemctl status nginx
sudo docker ps  # Check QuakeJS container

# View logs
sudo journalctl -u nginx -f
sudo docker logs quakejs  # View QuakeJS container logs

# Test game URLs
curl http://localhost/2048/
curl http://localhost/pvp/
curl http://localhost/quakejs/  # Test QuakeJS

🤝 Contributing

We welcome contributions! Here's how to get started:

1. Fork and Clone

git clone https://github.com/yourusername/openarena-aws.git
cd openarena-aws

2. Create a Feature Branch

git checkout -b feature/add-new-game

3. Make Your Changes

Add new games (see Adding New Games)
Fix bugs
Improve documentation
Add features

4. Test Your Changes

# Validate syntax
make quick-check

# Comprehensive validation
make validate

# Security scan
make security-scan

5. Submit a Pull Request

Write a clear description of your changes
Reference any related issues
Ensure all tests pass
Update documentation if needed

Contribution Guidelines

Code Style: Follow existing Ansible/Terraform conventions
Documentation: Update README.md for new features
Testing: Test locally before submitting PR
Commits: Write clear, descriptive commit messages

🌐 Cloudflare Configuration

Setting Up Cloudflare DNS

If you want to use a custom domain (e.g., games.alexflux.com):

Create Cloudflare API Token:
- Go to: https://dash.cloudflare.com/profile/api-tokens
- Click "Create Token" → "Create Custom Token"
- Permissions needed:
  - Zone → DNS → Edit
  - Zone → Page Rules → Edit
- Zone Resources: Select your zone (alexflux.com)
- Copy the token

Add Token to .env:

CLOUDFLARE_API_TOKEN="your-token-here"
CLOUDFLARE_ZONE_ID="your-zone-id"
CLOUDFLARE_ZONE_NAME="alexflux.com"
CLOUDFLARE_SUBDOMAIN="games"

Configure SSL Mode:
- Root domain (alexflux.com): Set to Full/Full Strict in Cloudflare dashboard
- Games subdomain (games.alexflux.com): Automatically set to Flexible via Page Rule
- This allows Vercel (root) to use Full Strict while QuakeJS (games) uses Flexible

Cloudflare Page Rule

The deployment automatically creates a Page Rule:

Target: games.alexflux.com/*
SSL Mode: Flexible
This allows the root domain to use Full/Full Strict while games subdomain uses Flexible

📝 License

This project is for educational and personal use.

🙏 Acknowledgments

QuakeJS - Browser-based Quake engine (mazaclub/quakejs)
OpenArena - Free, open-source Quake III Arena clone (used for game assets)
2048 - gabrielecirulli/2048
PvP - kesiev/pvp
Pac-Man - GerardAlbajar/Pacman-js
Super Mario Bros - umaim/Mario
Terraform - Infrastructure as Code
Ansible - Configuration management

📞 Support

Issues: GitHub Issues
Discussions: GitHub Discussions

Made with ❤️ for the gaming community

Status: ✅ Production Ready | Last Updated: 2025-12-19

Name		Name	Last commit message	Last commit date
Latest commit History 7 Commits
.github/workflows		.github/workflows
ansible		ansible
scripts		scripts
terraform		terraform
.env.example		.env.example
.gitignore		.gitignore
.pre-commit-config.yaml		.pre-commit-config.yaml
.snyk		.snyk
20260109_042720000_iOS.MP4		20260109_042720000_iOS.MP4
CONTRIBUTING.md		CONTRIBUTING.md
Makefile		Makefile
README.md		README.md
iam-policy-terraform-cloudtrail.json		iam-policy-terraform-cloudtrail.json
iam-policy-terraform-monitoring.json		iam-policy-terraform-monitoring.json
iam-policy-terraform-security.json		iam-policy-terraform-security.json
iam-policy-terraform-user.json		iam-policy-terraform-user.json

Folders and files

Latest commit

History

Repository files navigation

🎮 Browser Game Arcade on AWS

🎥 Demo Video

✨ Features

🎮 Available Games

🚀 Quick Start

Prerequisites

1. Clone the Repository

2. Configure Environment

3. Set Up IAM Permissions

4. Deploy

5. Setup QuakeJS Files (Required for QuakeJS)

6. Access Your Arcade

📁 Project Structure

🛠️ Available Commands

💰 Cost Breakdown

Monthly Cost (Cost-Optimized Configuration)

Optional Features (Disabled by Default)

Cost Optimization Tips

🔒 Security Features

Security Checklist

Security Best Practices

Credential Management

Files to NEVER Commit

📊 Post-Deployment Configuration

1. Confirm SNS Email Subscriptions (CRITICAL!)

2. Enable CloudWatch Billing Alerts (One-Time, REQUIRED)

3. Verify Deployment

🎮 Managing the Server

Accessing Games

Common Operations

Monitoring Costs

Email Alerts You'll Receive

🎯 Adding New Games

Requirements

Step-by-Step Guide

1. Create Deployment Task

2. Add to Main Deployment

3. Add Game Card

4. Add Nginx Route

5. Deploy

🐛 Troubleshooting

Common Issues

Debug Commands

🤝 Contributing

1. Fork and Clone

2. Create a Feature Branch

3. Make Your Changes

4. Test Your Changes

5. Submit a Pull Request

Contribution Guidelines

🌐 Cloudflare Configuration

Setting Up Cloudflare DNS

Cloudflare Page Rule

📝 License

🙏 Acknowledgments

📞 Support

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