Feature spec
Goal: Send a clear invoice after finishing a job.
- Add a client, line items, a due date, and payment instructions.
- Preview the total before exporting a PDF.
- Keep an editable draft if export fails.
App Overview
Woodoku Blast: Block Puzzle
Welcome to Woodoku Blast: The Mesmerizing Colorful Block Puzzle Game!
Free · In-app purchases
PRICE
Free
In-app purchases
BUSINESS MODEL
Freemium
No overall Grossing estimate available
RATING
★ 4.9
152,015 ratings · Top 5%
Evidence scope: No current overall US chart position is available. Category-chart positions shown in discovery are a separate scope. Revenue is a directional model estimate, not verified earnings.
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Build Kit
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A product spec, screen plans, and build steps for your coding agent.
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Combine features and design from your favorite apps.
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What should your app do differently? Your note travels with the kit so your coding agent builds around your idea.
What's included16 files
A product spec, phased build plan, differentiation notes, and screen references.
- START_HERE
- AGENTS
- EVIDENCE
- SPEC
- BUILD_PLAN
- DIFFERENTIATION
- skills/
- screens/
Preview a sample Build Kit No email needed
Illustrative example: an invoice app for independent contractors. Your kit is tailored to the app you choose; this is not its generated content.
Screen plan
Invoice editor: Client at the top, editable line items in the middle, total and preview action at the bottom.
States: Empty draft, validation errors beside each field, exporting, and a retry action that preserves the draft.
Differentiate and validate
Hypothesis: Contractors need faster repeat invoices more than more templates.
First experiment: Test duplicating a previous job with five contractors. Watch where they hesitate before expanding the feature set.
The full kit adds a phased build plan, evidence notes, tool prompts, and implementation guidance. It is a plan for your coding agent, not a finished app.
Usage: Mechanics are fair game; never reuse the original name, branding, assets, or verbatim copy.
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Free quick prompt For a smaller starting point
Quick prompt
Good fit for mobile-first iOS and Android prototypes with managed app scaffolding.
// RORK SYSTEM PROMPT
Rork plan preview for Woodoku Blast: Block Puzzle: map the core Games workflow, choose the smallest differentiated feature set, define the data and monetization boundaries, then prototype the riskiest user journey first.
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Opportunities
AI-GENERATED OPPORTUNITY HYPOTHESES
These are generated suggestions, not verified review quotations. Check current App Store reviews and speak with users before treating a possible gap as a requirement.
Hypothesis 1
Incorporate varied game modes to keep players engaged.
Assumption to check: Repetitive gameplay can lead to boredom.
Validate with people who use this workflow before building.
Hypothesis 2
Add multiplayer modes or friend challenges.
Assumption to check: Limited social features for competition.
Validate with people who use this workflow before building.
Hypothesis 3
Implement a balanced ad strategy with options for ad removal.
Assumption to check: Frequent ads can frustrate players.
Validate with people who use this workflow before building.
Hypothesis 4
Introduce adjustable difficulty settings for challenges.
Assumption to check: Difficulty spikes in daily challenges may deter players.
Validate with people who use this workflow before building.
App evidence
Original App Store material. Ratings and screenshots describe the existing app, not proof of demand for your version.
App Store description
Welcome to Woodoku Blast: The Mesmerizing Colorful Block Puzzle Game! Prepare yourself for an addictive puzzle adventure like no other! Woodoku Blast is here to captivate your senses and challenge your puzzle-solving skills. Dive into a world of vibrant colors, creative challenges, and endless block puzzle fun – all in the palm of your hand. Easy to Learn, Challenging to Master: Woodoku Blast's simple and intuitive gameplay makes becoming a block master accessible to players of all ages. Place colorful blocks on the block puzzle grid, clear lines, and score points to progress through the levels. But don't be fooled by its ease; as you advance, the block games become more intricate, requiring strategic thinking and clever moves to conquer. Can you rise to the challenge and become the block master? Boundless Levels of Colorful Fun: With a vast array of levels, Woodoku Blast ensures you'll never run out of exciting block games to solve. Explore diverse landscapes and themes, from tranquil gardens to futuristic cities, each offering a unique and immersive puzzle-solving experience. Relax and Recharge: Need a break? Woodoku Blast offers a soothing and meditative puzzle experience. Unwind, clear your mind, and recharge your mental energy while surrounded by delightful visuals and calming sounds. Stay Tuned for Exciting Events: The fun never stops in Woodoku Blast! Keep an eye out for thrilling events, limited-time challenges, and exclusive rewards. Participate to put your skills to the test and earn unique prizes that set you apart as a Woodoku Blast block master! Ready to Embark on a Colorful Puzzle Adventure? Download Woodoku Blast’s Block Games Now! Are you ready for a mesmerizing and challenging puzzle experience? Download Woodoku Blast now and immerse yourself in a world of colorful blocks, creative challenges, and endless excitement. Show off your strategic skills, design your puzzles, and conquer the world of Woodoku Blast!
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Screenshots
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Build scope
Plan a focused first version with your coding agent. These are planning assumptions, not a delivery guarantee.
Define the first version
Choose one audience and one core workflow. Use the kit to agree on its screens, data, and acceptance criteria before building.
Set boundaries
Decide which secondary features, integrations, and platform support can wait. Your version does not need to reproduce everything in the original.
Check the hard parts
Validate external services, specialist technology, data access, and ongoing costs for your chosen scope.
SUGGESTED BUILD STACK
React Native
Expo
Supabase
TypeScript
Redux
BUILD KIT DIFFICULTY
Starter
From the Build Kit assessment.
A reliable timeline needs an agreed scope and a technical check. Ask your agent to estimate the phases in BUILD_PLAN.md after that review.
