Blackjack Game Development Company

SDLC Corp builds online and mobile blackjack games for casino operators and product teams. We engineer rules-accurate gameplay, configurable table rules (hit/stand/double/split), secure bet handling, and stable session flow. Each build includes admin controls, analytics events, and dispute-safe round logging designed for reliability, scale, and fast launches.
  • 500+ Casino & iGaming Projects Delivered
  • Real-Money Blackjack & Operator-Grade Builds
  • iOS, Android & Web (Regulation-Ready Delivery)
Request a Blackjack Demo
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Real money game development services for web and mobile
Proof At A Glance
verified Trusted by Leading Operators

Proof At A Glance

Backed by real-world deployments, proven reliability, and comprehensive support tailored for scale.

sports_esports
100+
Game Deployments
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24/7
Support Coverage
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99.99%
Uptime Target
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Exact
Rules-Accurate Engine
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Full Blackjack Demo Journey

Bet → Deal → Hit/Stand/Double → Dealer play → Payouts → Logs + Admin
security

NDA-Protected References

Detailed client references, success stories, and comprehensive case studies can be shared under NDA when required for due diligence.

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  • What We Build

What We Build for Blackjack Game Development

We build blackjack as a modular product launch a core title fast, then expand into more tables, variants, and operator tooling without rebuilding the engine.

Blackjack Game Development

(Web + Mobile)
  • Blackjack UI for iOS, Android, and Web (tailored to your platform needs)
  • Table UX: betting, seat states, hand states, timers, and outcomes
  • Player experience: profile, bet history, notifications (optional)

Online Blackjack Game Engine

(Rules + Round Lifecycle)
  • Deterministic round flow: shuffle → deal → player actions → dealer actions → settlement
  • Configurable table rules and variants (based on requirements)
  • Dispute-safe round logs and event trails for audits and reporting

Operator Tooling

(Admin + Reporting)
  • Table configuration, rule toggles, and content switches
  • Player controls: flags, notes, actions, and session history
  • Reporting exports + analytics events for performance tracking
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  • Core Modules

Core Modules We Engineer

Explore the operator-grade modules behind our blackjack builds: state engine, rule configuration, settlement logic, RNG-ready hooks, logs, and performance safeguards designed for clean integration, reproducible QA, and reliable gameplay at scale
Blackjack table with cards and chips showing ‘Blackjack pays 3 to 2

Gameplay & state engine

Accurate round flow and outcomes
Blackjack table showing Lucky Ladies side bet and 3:2 payout layout

Rule configuration

Flexible table rules and timers
Blackjack split win settlement screen illustration

Bet handling & settlement

Correct wagers, payouts, and results
Secure blackjack gameplay illustration with chips and integrity shield

RNG-ready implementation

Certification-ready RNG hooks and flow
Blackjack operations dashboard showing validation and monitoring panels”

Fair-play & integrity

Server validation with tamper-proof logs
Blackjack player action and table controls interface

Admin controls

Configure tables and monitor sessions
Fairness monitoring dashboard for RNG validity and tamper logs

Analytics & reporting

Track funnels, retention, table performance
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  • Game Modes

Blackjack Variants & Rule Configuration

From classic rules to exciting modern twists, explore the diverse ways players can challenge the dealer on our platform. Our engine supports flexible configurations to match any casino floor.
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Classic Blackjack

The standard game everyone knows and loves. Standard payouts and dealer rules apply.

European Blackjack

Dealer receives no hole card until player finishes their hand. A strategic twist on the original.

Progressive Side Bet

Optional jackpot bets for specific hands that can trigger massive progressive wins.

Spanish 21–style

Played with 48–card decks (10s removed), offering special payouts for specific combinations.

Multi-Hand Play

Allow players to play up to 5 hands simultaneously, increasing action per minute.

  • Up to 5 hands per round
  • Separate bet & outcome per hand

Configurable Rules

  • Decks: 1 / 2 / 4 / 6 / 8
  • Dealer: H17 vs S17
  • Blackjack payout: 3:2 vs 6:5
  • Double rules + DAS
  • Split limits + resplit aces
Live dealer blackjack mobile UI with chat, betting controls and action buttons
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  • Why Choose Us

Why Operators Choose SDLC Corp for Blackjack Development

Operators choose SDLC CORP for blackjack builds that are rules-accurate, testable, and dispute-safe. We focus on engine correctness, deterministic QA, and clean integration handoff so your blackjack tables run reliably in real operations. The result is a blackjack title that feels authentic, performs consistently, and is easier to validate and support after launch.
  • Rules-accurate engine with edge-case coverage
  • Deterministic QA mode (reproducible dealing)
  • RNG-ready architecture that supports certification workflows
  • Dispute-friendly logs and traceability

Integrations We Support

  • Analytics events (funnel, retention)
  • Monitoring/alert telemetry
  • Wallet/Ledger events (debit, credit, rollback)
  • KYC / verification gates (operator side)
Request a Blackjack Proposal
Blackjack lobby and classic blackjack table UI on mobile
  • Trust And Safety

RNG, fairness, and game math

We build dispute-safe blackjack systems through RNG-ready integration, deterministic QA replay, automated rule testing, and audit logs. Game math checks validate house edge impact without overclaims so operators can trust outcomes.

RNG-Ready Integration

Integration patterns support third-party certification workflows when required, with clean APIs, predictable events, and environment-ready configuration.

Deterministic QA Mode

Reproduce specific deals and edge cases on demand, enabling faster debugging, reliable regression testing, and consistent verification.

Automated Rule Test Suite

Automated tests cover rule combinations, split/double paths, side-bet logic, and payout edge cases across configurations.

Audit-Friendly Round Logs

Structured round logs capture key events and state transitions, helping investigate disputes, validate outcomes, and support compliance reporting.

Game Math Validation

We validate rule impacts on house edge and payout behavior as scoped, documenting assumptions for transparent review.
LEGAL NOTICE

Disclaimer: This software provides technical compliance tools but does not constitute a legal guarantee of certification in your specific jurisdiction. Operators are responsible for obtaining necessary licenses and certifications.

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  • Our Tech Stack

Cutting-Edge Technology,
Future-Ready Solutions

We choose technology based on performance, security, and long-term maintenance. So your product stays stable as users and data grow. Also, we keep the stack practical, which makes hiring and upgrades easier.

reactjs-icon
React.js
Flutter
PixiJS
nextjs-icon
Next.js
Unity
Unity
typescriptlang-icon
TypeScript
javascript-icon
JavaScript (ES6+)
html5-icon
HTML5
tailwindcss-icon
Tailwind CSS
React Native
nodejs-icon
Node.js
nestjs-icon
NestJS
expressjs-icon
Express.js
python-icon
Python
django-icon
Django
java-icon
Java (Spring Boot)
laravel-icon
PHP (Laravel)
graphql-icon
GraphQL
mysql-icon
MySQL
postgresql-icon
PostgreSQL
mongodb-icon
MongoDB
firebase-icon
Firebase
redis-icon
Redis
elastic-icon
Elasticsearch
sqlite-icon
SQLite
oracle-icon
Oracle DB
supabase-icon
Supabase
kafka
Kafka
amazon-aws-icon
Amazon AWS
microsoft-azure-icon
Microsoft Azure
google-cloud-icon
Google GCP
docker-icon
Docker
kubernetes-icon
Kubernetes
digitalocean-icon
DigitalOcean
cloudflare-icon
Cloudflare
nginx-icon
Nginx
Terraform
Grafana
jest-icon
Jest
cypress-icon
Cypress
selenium-icon
Selenium
mochajs-icon
Mocha
browserstack-icon
BrowserStack
junit-icon
JUnit
TestNG-icon
TestNG
BDD-Cucumber-Icon
Cucumber
Postman
WebSocket
Socket.IO
SignalR
Redis (Pub/Sub)
RabbitMQ
OpenCV
Pusher
Talk To Our Experts

Delivery Process

Our blackjack delivery process turns your rule set into a stable, testable game. We define requirements, implement the engine and UX, validate with deterministic QA, then hand off integration-ready builds.

Discovery & Rules Scope

We confirm variants, rule toggles, platforms, and table UX needs, then finalize a clear rules spec and acceptance criteria.

Discovery → rules spec + acceptance criteria

 

Architecture & Integration

We define engine modules, event schemas, and round-log structure, plus integration touchpoints for wallet, verification, and monitoring systems.

Architecture → integration event schema

 

Engine + Table UX Implementation

We build dealing, actions, dealer logic, and settlement, then implement table UI states, timers, chip controls, and animations baseline.

Implementation → staging build + admin panel baseline

Deterministic QA + Automated Testing

We replay edge cases using deterministic mode, run automated rule tests, and validate payouts across configurations, regressions, and load.

QA → deterministic replay suite + test report

Launch Readiness & Handoff

We deliver integration-ready builds, API documentation, and runbooks, then support monitoring setup and post-launch iteration for new variants.

  • Launch → runbook + monitoring checklist


Request a Scoped Delivery Plan
Build Packages

Cost & Timeline (Typical Ranges)

Blackjack builds vary by variants, side bets, platforms (web/iOS/Android), multiplayer scope, and QA depth. The ranges below are directional for planning. Final scope is confirmed after discovery and rule specification.

MVP Build
Single Table
From $10,000
6–10 weeks
Best for: launching a rules-accurate blackjack MVP with clean table UX, deterministic QA mode, and dispute-safe round logs.
Typically Includes
  • Core blackjack rules engine + round lifecycle
  • Shoe/deck logic + shuffle behavior + cut card (as scoped)
  • Payout logic (win/loss/push/blackjack) + optional side bets (as scoped)
  • Deterministic QA mode + automated rule tests
  • Audit-friendly round event logs + debugging traces
  • Integration-ready game events & documentation (platform connects wallet/verification)
Real-Time Multiplayer
Optional Tables
$30,000 – $50,000
10–16 weeks
Best for: multiplayer blackjack tables with seat management, timers, reconnection safety, and performance targets.
Typically Includes
  • Seat management + table timers + server-authoritative state
  • Real-time state sync + reconnect handling
  • Multi-table lobby flow (as scoped)
  • Dispute-friendly round logs + investigation tooling (title scope)
  • QA + load testing baselines for concurrency targets
  • Operator table monitoring (title scope)
Scale + LiveOps
Expansion Phase
From $50,000
+6–12 weeks (after MVP)
Best for: expanding variants, side bets, performance, and operational maturity for long-term live environments.
Typically Includes
  • Additional variants + rule toggles per table (as scoped)
  • Side bet frameworks + payout edge-case validation (as scoped)
  • Performance tuning for higher concurrency and stability
  • Monitoring hooks + alert-friendly telemetry events
  • Post-launch tuning + iteration support (new tables, UX improvements)
Note: Ranges reflect typical blackjack title build scope. Third-party fees (testing labs for certification, platform vendors), legal/licensing, and jurisdictional approvals are separate and depend on your operating model and target markets.

Share (1) variants, (2) side bets, (3) platforms, (4) multiplayer needs, (5) timeline — and we’ll return a scoped estimate with clear milestones.

Request a Scoped Estimate Book a Technical Call

Client Reviews for Blackjack Game Development

Clients share how our blackjack builds deliver smooth gameplay, accurate rules, clean UI, and dispute-safe outcomes. Feedback highlights reliable timelines, responsive support, and scalable architecture built for real-money operations and long-term performance.

Overall Rating

SDLC Corp built a polished blackjack experience with smooth table flow and clear UI across platforms. Rule handling feels consistent, and gameplay remains responsive even during fast rounds.

Ege Halac
Ege Halac
 

Overall Rating

We needed a blackjack build with flexible table configuration and clean integrations. The wallet event flow and handoff documentation were well-structured, and the admin controls made rule and limit updates easy.

Janet Hughes
Janet Hughes
People at MEC

Overall Rating

Their QA and traceability stood out. Round-level logs made it easy to validate edge cases like split/double and settlement outcomes, and the team stayed responsive through post-launch iterations.

Eunice Helen
Eunice Helen
 
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Trusted by 200+ clients & top-rated across Clutch, GoodFirms, Sortlist,
TopDevelopers, TechBehemoths & DesignRush.
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FAQs

Our FAQ answers key questions about blackjack game development, including gameplay features, variants, timelines, pricing models, security, rule configuration, platform delivery, integrations, testing, and post-launch support so teams can plan and launch a reliable blackjack title confidently.

Yes. We deliver blackjack titles for web and mobile based on your chosen stack and UI requirements, with performance and stability targets defined during discovery.

Yes. We implement configurable rule sets (decks, soft 17 behavior, surrender, split limits, DAS, etc.) so each table can run the exact rules you specify.

Yes—if included in scope. We implement side-bet frameworks with correct payouts, edge-case handling, and test coverage across rule combinations.

Yes. We can add seat management, table timers, server-authoritative state handling, reconnection safety, and lobby flows (as scoped) for multiplayer tables.

We provide deterministic QA mode for reproducible dealing, automated rule tests, and audit-friendly round logs that help investigate outcomes and edge cases.

Yes. We deliver integration-ready game events and documentation so your platform can connect wallet/ledger, verification gates, and analytics—while keeping platform modules outside this page’s scope.

Cost depends on variants, side bets, platforms, UX depth, multiplayer requirements, QA coverage, and integration assumptions. Share your rule set to get a scoped estimate.

We focus on rules accuracy, deterministic QA, integration-ready events, and dispute-friendly logs—so operators can validate and support the game reliably.

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