Screwly | Flutter Screw Sort Puzzle Game
Offline screw-sort puzzle game for Android and iOS with 1,000 generated levels, every one proven winnable with zero boosters by the solver built into the project.

What's inside
- 1,000 generated levels, each proven winnable by a built-in solver
- Five difficulty bands from tutorial to expert
- Honest hints that show a real winning move
- +Slot, Hint and Undo boosters, with up to 20 undo steps
- No lives, energy or timers — restarting is always free
- Colour-blind mode that adds a symbol to every colour
- Banner, interstitial and rewarded AdMob ads with UMP consent
- Remove Ads purchase and a one-file reskin config
What you get
Full source project
Open it in Android Studio and run. No obfuscated files, no licence server.
Documentation
Setup, folder structure, and how to rebrand it in under an hour.
Six months support
Bug fixes and questions about how the project is put together.
Free updates
Every future version of this item, at no extra cost.
Changelog
Initial release
Extended licence available at checkout if you plan to charge users for the app itself.
The CodeCanyon Regular Licence covers one free end product. If you plan to charge users for the app itself, buy the Extended Licence at checkout.
Yes. Every purchase is the complete project — Flutter or Android Studio — with no obfuscated files and no runtime calls back to me.
Six months of support comes with every item, extendable at checkout. Support covers bugs in the template and questions about how it is put together.
Yes, that is what they are for. Change the package id, replace the branding and assets, and publish under your own developer account.
Wallo ships with the Next.js admin panel and Supabase schema. The others are client-side or use the API keys you supply, and each README says which.


