Deliverables
- Rewarded Ads Integration
- In-App Purchase System
- Game Economy Design
- Royal Pass & Bundle Systems
- Retention & Engagement Optimization
- UI/UX Gameplay Enhancements
- Progression Balancing
- Analytics & Retention Tracking Integration
Total Development Effort
Timeline
Team Size
The Challenge
Ropstam identified several core challenges during the discovery and analysis phase:
Absence of integrated monetization systems
Need for a balanced and player-friendly revenue strategy
Limited monetization opportunities connected to gameplay progression
Low player retention and repeat engagement potential
Difficulty aligning premium systems with core gameplay mechanics
Challenges balancing progression pacing alongside monetized content
The project required a monetization ecosystem that could improve revenue generation while preserving accessibility, competitiveness, and overall gameplay enjoyment.
The Solution
Ropstam designed and implemented a complete monetization and progression framework specifically tailored to the game’s fast-paced tower defense mechanics.
The approach focused on naturally embedding monetization features into the gameplay experience while simultaneously improving retention, engagement, and progression balance.
- Rewarded advertising integration
- In-app purchase functionality
- Premium progression systems
- Royal Pass mechanics
- Limited-time bundle offers
- Gameplay economy balancing
- Retention optimization systems
- Enhanced gameplay feedback experiences
- UI, VFX, and SFX improvements
By integrating monetization systems directly into the gameplay loop, Ropstam successfully transformed Clash of Chickens into a scalable revenue-generating mobile title while maintaining a smooth and enjoyable player experience.
the Design
Development
Launching
Key Features
Rewarded Ads Integration
Ropstam introduced rewarded advertising systems that allowed players to unlock optional rewards and progression benefits through voluntary ad engagement. The implementation ensured that advertisements remained non-intrusive while encouraging longer gameplay sessions and higher engagement.
Rewarded Ad Features
- Optional progression rewards
- Bonus in-game currency incentives
- Session-based engagement rewards
- Smooth ad integration flow
- Balanced reward pacing systems
In-App Purchase System
A complete in-app purchase ecosystem was developed to support premium upgrades, cosmetic content, gameplay enhancements, and recurring monetization opportunities.
The purchasing experience was optimized to ensure seamless and frictionless mobile transactions.
In-App Purchase Features
- Premium content purchasing
- Cosmetic upgrade systems
- Gameplay enhancement packs
- Mobile storefront integration
- Streamlined purchase flows
Balanced Game Economy Design
Ropstam redesigned the gameplay economy to improve progression pacing, reward balancing, and monetization alignment across gameplay sessions.
The updated economy created stronger reward loops that encouraged repeat engagement while maintaining gameplay fairness and competitive balance.
Economy Improvements
- Progression pacing optimization
- Balanced reward distribution
- Improved currency management systems
- Long-term engagement balancing
- Sustainable monetization structure
Royal Pass & Bundle Systems
Premium progression systems, including Royal Pass mechanics and exclusive bundle offers, were implemented to encourage recurring engagement and improve long-term player retention.
These systems introduced exclusive rewards, progression bonuses, and premium incentives that enhanced player motivation.
Premium System Features
- Royal Pass progression tracks
- Exclusive premium rewards
- Seasonal progression incentives
- Limited-time bundle offers
- Recurring engagement mechanics
Enhanced Player Experience Systems
To complement the monetization ecosystem, Ropstam enhanced the overall gameplay experience through improvements in user interface design, gameplay feedback systems, visual effects, and sound optimization.
These enhancements helped create a more immersive and polished gameplay experience.
Experience Enhancements
- Improved gameplay UI
- Enhanced visual effects (VFX)
- Optimized sound effects (SFX)
- Better progression feedback systems
- More immersive gameplay interactions
Tech Stack
Core Technologies
- Unity Engine
- C#
- Mobile Monetization Systems
Supporting Infrastructure & Services
- Rewarded Ad Networks
- In-App Purchase Integration
- Game Economy Management Systems
- Player Analytics & Retention Tracking
Project Timeline
Results
Android Application
iOS Application
Successfully Transformed into a Revenue-Driven Mobile Experience
The newly implemented monetization ecosystem enhanced both business sustainability and player satisfaction while preserving gameplay balance and accessibility.
Live Product
Key Outcomes
- 17% increase in average revenue per user
- 5% conversion of non-paying players into paying users
- 32% improvement in gameplay progression systems
- 15% increase in player retention
- 12% increase in in-app purchases per session
- 8% increase in rewarded ad engagement
- 20% growth in daily active users
Availability
Client’s Testimonial
The team communicates very well. It’s very refreshing Ropstam suggested innovated that we haven’t thought about. Overall outcome is highly appreciated.

