QA Services
Exploratory testing, smoke passes, regression checks, bug reproduction, release readiness, and clear reporting for apps and games.
QA precision. App craft. Game-ready launches.
Posh Tunnel Ltd
A sleek little tunnel from messy builds to release-ready products. QA, apps, game development, Google Ads launch support, and trailer services with practical packages and sharp feedback loops.
QA
iOS
Android
Steam
Web
Ads
Trailers
QA
iOS
Android
Steam
Web
Ads
Trailers
What the tunnel carries
Services built around quality from day one.
Posh Tunnel Ltd starts from a QA mindset: break the thing, understand the thing, then make the thing better. That applies whether the job is testing, building, porting, polishing, or getting a release unstuck.
App Development
Practical iOS, Android, macOS, and Windows app work, from prototypes and MVPs to polish passes and release cleanup.
Game Development
Gameplay prototypes, mobile builds, Steam/web support, UI loops, bug fixing, and QA-minded game polish.
Launch Marketing
Google Ads setup, platform launch support, store-page messaging, and trailer/video services for apps, games, Steam pages, and web releases.
Trailer Video Services
Short trailers, app previews, gameplay clips, social cutdowns, and platform-ready video assets with a 15-second minimum.
Platform Launch Kit
A combined release pass for QA notes, store copy, launch assets, ad direction, report notes, and platform-specific checklist support.
Packages
Flexible blocks for focused work.
Pricing is ready for QA, app development, game development, launch ads, and trailer work. Larger retainers and mixed launch packages can still be scoped around the project.
QA Pulse
Under 10 hours
£49.50 / hour
- Short bug hunts
- Smoke checks
- Focused feature feedback
QA Sprint
10-25 hours
£46.75 / hour
- Regression passes
- Feature test sweeps
- Structured bug reports
QA Deep Run
25+ hours
£44 / hour
- Milestone support
- Release candidate QA
- Multi-platform checks
App Build Packages
Prototype, Build Sprint, and Product Run tiers for iOS, Android, macOS, and Windows.
£50-£60 / hourGame Build Packages
Prototype, Build Sprint, and Production Run tiers for iOS, Android, Steam, and web games.
£60-£70 / hourMobile App Ads
Setup passes, launch campaign sprints, monthly campaign care, app-store messaging, keyword/audience planning, and performance notes.
Ads from £350Game Launch Ads
Campaign structure, creative angles, store-page messaging, and launch support for Steam, web, iOS, and Android games.
Launch from £650Trailer Video Services
Short trailers, feature cuts, app previews, gameplay clips, and platform-ready video assets with a 15-second minimum.
Video from £300Platform Launch Kit
A combined release pack covering QA notes, store copy, launch assets, ad direction, report notes, and platform-specific checklist support.
Scoped launch kitWork
Careful QA, useful builds, and calmer launches.
A few pieces I can talk about publicly. The work is practical and hands-on: spend time with the build, notice what feels fragile, and leave the project easier to ship.
Product Build
Boss Timer
Boss Timer is a small desktop app for turning focus sessions into progress you can actually see. I worked on the product flow, the game-feeling feedback, and the release checks so it felt useful instead of noisy.
- Desktop timer, task list, stats, HUD, and boss progress
- Local data flow with packaging and smoke-check notes
- QA passes around logging, session state, and release paths
Feature Snapshot
Always-on-top HUD
The HUD is the little window you keep nearby while working. It needed to be quick to read, easy to submit from, and calm enough to sit on top of other work without getting in the way.
- Compact timer controls and simple project fields
- Fast session logging without a full app context switch
- Readable progress feedback in a small desktop window
Role and Outcome
Product, QA, and release support
This is the kind of project I like: a practical tool with a little bit of play in it. The work covered product decisions, interface cleanup, QA thinking, and the boring-but-important release pieces.
- Local-first workflow for everyday focus sessions
- Game loop layered gently onto real task completion
- Release notes, packaging checks, and practical docs
Mobile Game QA
Nonsense Garden
Nonsense Garden looked sweet and steady at first glance. After SumoASlush shared internal builds and I spent real time digging into the game, I started finding the issues that only show up when you live in the build for a while.
- Checked the care loop, training flow, racing, rewards, and build updates
- Found issues that were easy to miss in a quick surface pass
- Kept notes clear enough for fixing, retesting, and release decisions
Store And Launch Support
Care loop, saves, and updates
A lot of the useful work was around the quiet parts players only notice when they break: save state, account recovery, update behaviour, and whether the game still remembers the right things after a new build.
- Tracked risks where saves could be wiped or fail to come back cleanly through Apple sign-in and backup paths
- Called out update rollback issues linked to sticky manifest/build files
- Checked that feeding, resting, and training stayed clear for players
Gameplay Snapshot
Race Garden Events
The race events needed a different kind of pass: timing, readability, input feel, and whether rewards made sense after a run. I spent time playing normally and poking at the edges until the rough spots were easier to explain.
- Checked race state, obstacle feedback, and result flow
- Looked for reward/counting issues across normal play
- Turned findings into plain notes for fixes and retests
How it works
A clean route through the tunnel.
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01
Scope the build
Define the platform, goals, risks, hours, and expected output before the clock gets noisy.
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02
Run the pass
Test, build, fix, prototype, or polish in focused blocks with clear checkpoints.
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03
Deliver the signal
Hand over reports, builds, notes, next actions, and anything needed to keep the release moving.
Project checkout
Choose the work, review the estimate, send the brief.
Select packages above or open the project checkout to build a proper inquiry with service picks, budget, contract length, project details, and a live estimate.