Game2.7M installsTidefox: Sky Run
An endless runner across floating islands with daily challenges and a seasonal pass.
- Unity
- Runner
- IAP + Ads
Booking projects for Q1 2027
Games & apps people keep on their home screen.
HF CONSULTING is a web studio that designs, develops and launches mobile games and Android applications for Google Play — from first prototype to a five-star release.
- titles shipped to Google Play
- 38
- average store rating
- 4.6★
- lifetime installs
- 11.4M
- building for Android
- 9 yrs
- Unity
- Godot
- Kotlin
- Jetpack Compose
- Firebase
- Play Billing
- AdMob
- ASO
- Play Console
- Crashlytics
Selected work · 2022–2026
Live on Google Play
Game2.7M installs
App4.8★ · 31k reviewsLedgerly
A calm personal budgeting app with bank-free manual tracking and monthly insights.
- Kotlin
- Compose
- Fintech
GameFeatured in 14 countriesBrickforge
A cozy isometric puzzle game about stacking blocks into a working blacksmith town.
- Godot
- Puzzle
- Premium
App610k monthly usersTrailMate
Offline hiking maps with route recording, elevation profiles and safety check-ins.
- Kotlin
- Maps
- Offline-first
What we do
One team from idea to store page.
Designers, engineers and a release manager under one roof. No hand-offs between agencies, no surprises at Play review.
Casual, hyper-casual and mid-core games built in Unity and Godot, tuned for short sessions, smooth frame rates and long-term retention.
- Game design & core loop
- Unity / Godot development
- Ads & in-app purchases
- Live events and updates
Native Kotlin apps with Jetpack Compose — utilities, fintech, fitness and business tools that feel at home on every Android device.
- Kotlin & Jetpack Compose
- Offline-first architecture
- Backend & API integration
- Material You design
Store listing, ASO, release tracks and policy compliance handled end to end, so your app passes review and gets found.
- Play Console setup
- App Store Optimization
- Closed & open testing
- Policy & Data safety forms
After launch we stay on: crash monitoring, Android version updates, A/B tests and analytics that show what to build next.
- Crashlytics & vitals
- Firebase analytics
- A/B testing
- Monthly maintenance plans
How it works
A build on your phone every Friday.
- 01
Week 1
Discover
A workshop to pin down audience, monetisation and scope. You get a written brief and a fixed estimate.
- 02
Weeks 2–4
Prototype
A playable or clickable build on your phone within weeks, so decisions are made on something real.
- 03
Weeks 5–14
Build
Two-week sprints with a fresh test build every Friday through Google Play internal testing.
- 04
Ongoing
Launch & grow
Store listing, staged rollout, then analytics-driven updates and maintenance.
“They took a napkin sketch to a top-50 casual game in Poland in under five months. Every Friday there was a new build on my phone.”
“Our crash-free rate went from 91.3% to 99.6% in the first quarter of the maintenance plan. Calm, precise people.”
Start a project
Got a game or app in mind?
Tell us what you’re planning. Even a rough idea is enough — we’ll help shape scope, timeline and budget on a free intro call.
- Studio
- Remote-first studio · working with clients across Europe and beyond