The Daily
A collection of daily and custom word, math, animal, vehicle, geography, U.S. state, chemistry, and logic puzzles.
Read The Daily privacy noticeIndependent puzzle studio
Games made for curious minds.
Scadu Games creates welcoming puzzle experiences for mobile and desktop. This is the official home for clear, current privacy information about our games.
Our games
Choose a privacy notice
Each notice explains what the game stores, which services it contacts, and the choices available to players and families.
Sudoku Mania
A nature-themed Sudoku collection with classic puzzles, speed-based play, Sudoku+ challenges, and unlockable customization.
Read Sudoku Mania privacy noticeOur approach
Privacy information in plain language
Local-first play
Core progress and settings are kept on the player's device rather than requiring a Scadu Games account.
Service-specific details
When a platform service is used for purchases or ads, the applicable notice identifies it and explains why.
Family-conscious design
Our notices explain children's privacy considerations and the controls available to parents and guardians.
This website
A simple, tracking-free information site
This website does not use a Scadu Games login, analytics, advertising scripts, contact forms, cookies, or browser storage. Firebase Hosting and your browser or network provider may process basic request information—such as an IP address, browser details, requested page, and request time—to deliver and protect the site under their own policies.