BonX2 Game
A candy-coated balance puzzler that turned physics-based play into daily habit-forming fun.
- casual-game
- puzzle
- physics-engine
- mobile-game
- unity

A trivia game platform that turned casual quizzing into a daily habit for thousands of players.
Project Snapshot
The Challenge
Before approaching iMobdev, the founders behind GreatTrivia had a simple idea and a crowded market working against them. The trivia and quiz-game category on both app stores is saturated with look-alike products — the same multiple-choice format, the same generic categories, and near-identical monetization funnels. Standing out meant the product had to feel sharper and more polished than the dozens of similar apps a player could just as easily download instead.
The core product challenge was retention, not acquisition. Trivia games see a predictable spike-and-drop pattern: players download out of curiosity, play a handful of rounds, and churn within days once the novelty fades. Without a compelling reason to return daily — fresh content, social pressure, or a sense of progress — the client's early prototype was projected to bleed users almost as fast as it acquired them, undermining any paid marketing spend before it could pay back.
Content operations were another looming problem. A trivia app lives or dies on the depth and freshness of its question database, and the client had no scalable way to manage categories, difficulty tiers, or new question packs without engineering involvement for every update. Combined with the need for real-time leaderboards and competitive multiplayer-style scoring, the technical foundation had to support constant content velocity while staying performant on lower-end devices where much of the casual quiz audience plays.
Finally, monetization needed to coexist with fun rather than fight it. The client wanted a path to revenue through ads and optional upgrades, but heavy-handed interstitials are exactly what drives trivia players to uninstall — so the balance had to be engineered carefully from day one, not patched in after launch.
Our Solution
iMobdev's team started by mapping the player journey end-to-end — from first launch through category selection, gameplay, and results — and designing every screen to reduce friction and reward curiosity. The category selection grid was built as a visually distinct, icon-led interface so players could jump into a topic they cared about within seconds, rather than scrolling a flat list.
On the gameplay side, we built a question engine with timed multiple-choice rounds, immediate answer feedback, and a running score display, all rendered with lightweight native components tuned for smooth animation even on budget Android hardware. A dedicated results screen reinforces progress with score breakdowns and shareable outcomes, turning a single play session into a reason to come back and beat a previous best.
For content operations, we architected a cloud-backed content pipeline so the internal team could publish new question packs, categories, and difficulty tiers without shipping app updates. This same backend powers a live leaderboard system, letting players compare scores globally and by category, which became a key retention lever — competitive standing gives players a reason to return the next day.
On the platform side, we built native iOS and Android clients sharing a common backend and API contract, backed by a cloud database for questions, scores, and player profiles, with analytics instrumentation wired in from day one so the client could see exactly where players dropped off. Ad and reward placements were tuned iteratively based on session-length data gathered during a phased soft launch, letting us dial in frequency before the wide release.
Delivery was phased across discovery, core gameplay build, content-and-leaderboard backend, and a soft-launch hardening sprint, so the client had a testable build in players' hands well before the final feature set shipped.
The Impact
The relaunched GreatTrivia shipped with a noticeably tighter gameplay loop and a content pipeline the client's own team could run independently. Early post-launch tracking showed average session count per user up roughly 40% compared to the original prototype, and day-7 retention improved by an estimated 25% once the leaderboard and fresh content cadence went live. Ad revenue per active user also became predictable enough for the client to plan a repeatable user-acquisition budget instead of guessing at payback periods.
Players responded well to the streamlined category grid and instant-feedback scoring, both of which were called out in early app store reviews as highlights. With the content backend now decoupled from engineering, the client can ship new trivia packs on a weekly cadence — a rhythm we expect to keep compounding retention as the question library grows.
Key Features
Fast-paced rounds with instant answer feedback keep sessions snappy and replayable.
Icon-led category grid lets players jump straight into topics they enjoy.
Real-time score rankings by category drive daily competitive comebacks.
Post-round summary screens highlight progress and shareable achievements.
New question packs and categories ship without app store updates.
Tuned ad placement and optional upgrades that respect the play experience.
Screenshots
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“iMobdev turned a simple trivia idea into a genuinely sticky game — the leaderboard and content pipeline alone changed how our players engage day to day.”
Rajesh Mehta
Founder, GreatTrivia
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