devsnack
Flutter · Game

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.

Screwly — Flutter · Game app template preview

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

v1.0.0 · Sep 2026

Initial release

$11one-time · regular licence
Buy on CodeCanyonLive preview

Extended licence available at checkout if you plan to charge users for the app itself.

Before you buy

Questions about Screwly

Anything else, email devsnack26@gmail.com.

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.