Mobile Game
Bus Pop
A cheerful puzzle game about buses, passengers, timing, and satisfying movement.
Games, apps, AI tools
Koofy Lab builds simple digital products with a playful edge.
We create small, useful, and memorable experiences across games, mobile apps, AI-powered tools, and web experiments.
Games
Apps
AI-powered tools
Web utilities
Current shape
Six featured products, one clear home.
Koofy Lab now has multiple sites and apps. This page gives the portfolio a visual frame, with representative images and store links where they are ready.
4
Sites
2
Apps
Apps
Live
Puzzle App
Koofy Sudoku
A bright Sudoku app shaped for quick focus, daily play, and a friendly puzzle rhythm.
Sites
Tax Website
DKEVINZ Tax Lab
A professional landing site for tax accounting, consulting, and business growth support.
Restaurant Website
Yong's Dining
A warm restaurant presentation for tofu dishes, atmosphere, menu identity, and local dining.
Fitness Website
Oren Gym
A high-contrast fitness brand page built around training, discipline, strength, and results.
Business Web App
Intranet System
A custom internal dashboard concept for notices, schedules, documents, tasks, and reports.
What we make
Useful ideas, made light.
Koofy Lab is not a single category. It is a way of turning small ideas into shipped products with character.
Games
Bright mechanics, readable rules, and small loops that feel good to repeat.
Apps
Mobile-first products with simple flows, clear feedback, and useful defaults.
AI-powered tools
Practical assistants that compress a repetitive job into a calmer workflow.
Web utilities
Fast sites and tools that are easy to ship, measure, improve, and reuse.
How Koofy Lab works
1
Start small enough to ship.
2
Make the first interaction obvious.
3
Keep the experience light, fast, and memorable.
A first landing, ready to refine.
This version now includes representative product images, store links for live apps, and a clearer portfolio frame. The next pass can tune names, order, and which case studies should become public pages.
PortfolioStore-readySearch-friendly
Operational pages stay intact
Policies, app ads, and product pages remain available.
Bus Pop privacy, ads.txt, and app-ads.txt are preserved for store review, ads, and existing app requirements.