Little Red Boot Dev

Independent app development

Games for
a little pause.

Familiar puzzles. A little room to think.
We’re Little Red Boot Dev, and we’re starting with Sudoku.

Meet Sudoku
A MOMENT TO THINK
One square. One possibility at a time.

Simply, Sudoku.

Android release in preparation

A classic nine-by-nine puzzle, made for your phone. We’re preparing our Sudoku app for its Android release on Google Play.

Have a question about the app or its availability? We’d love to hear from you.

Ask us about Sudoku

Company & support

Hello goes a
long way.

Questions, feedback, or a little help?
Contact Little Red Boot Dev LLC.

Business phone+1 (512) 829-7583

For app support, please include your phone model, Android version, and a short description of the issue. Please don’t send passwords or payment-card details.