Easybrain Tech Stack

Mobile puzzle games with 2B+ downloads, now owned by Miniclip

Mobile Gaming Apps Limassol 201–500 employees Privately Held

Easybrain develops and publishes mobile puzzle games (Sudoku.com, Nonogram.com, Blockudoku, and others) distributed across iOS and Android. The tech stack reflects a mature mobile-first operation: native development (Swift/Kotlin), game engines (Unity), and backend infrastructure (Python, SQL, Firebase). Active projects in ML-driven personalization and high-load backend services, paired with ongoing challenges around legacy game maintenance and post-release support, suggest the company is balancing live-ops scaling with technical debt from a 2B+-download portfolio.

Tech Stack 31 technologies

Core StackPython After Effects Sketch Figma Kotlin Zendesk Jira Confluence Firebase MySQL SQL iOS Android Unity Google APIs Android Architecture Components SQLite Room RxJava Helpshift Photoshop Android Studio Android Debug Bridge Xcode Charles Proxyman Fiddler macOS Firebase Crashlytics Google Play Console

What Easybrain Is Building

◆Challenges

Managing high-loaded services
Maintaining legacy games
Delivering high-quality mobile games on time
Post-release support
Inadequate day-to-day legal support

▲Active Projects

Internal bi system development
Ml models for user ltv prediction and personalization
High-loaded, fault-tolerant backend services

Hiring Activity

Accelerating15 roles · 7 in 30d

Department

Engineering

Product

Data

Design

Legal

Support

Seniority

Mid

Senior

Manager

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About Easybrain

Easybrain is a mobile game developer founded in 2016 and headquartered in Limassol, Cyprus. The company has shipped multiple market-leading puzzle and logic game titles, accumulating over 2 billion downloads. Following a 2021 merger with Embracer, Easybrain was divested to Miniclip in November 2024 and operates as an independent developer and publisher. The organization spans 201–500 employees across engineering, product, data, design, and support roles, with active hiring in Cyprus and Poland. Core competencies include game development, product management, performance marketing, and data-driven analytics.

HeadquartersLimassol

Company Size201–500 employees

Hiring MarketsCyprus, Poland

Frequently Asked Questions

What tech stack does Easybrain use for mobile games?

Easybrain builds on Swift (iOS) and Kotlin (Android), Unity for game development, and Python/SQL for backend services. Analytics and crash reporting rely on Firebase, with Jira and Confluence for internal collaboration.

What is Easybrain working on?

Active projects include internal BI system development, ML models for user LTV prediction and personalization, and scaling high-loaded, fault-tolerant backend services to support live games at scale.