A den for
a little play.

Blinkden brings our games and apps into one place. We begin with Sudoku Mates: a real browser game for solo puzzles and shared races.

Made and run by VIRCIT

Blinkden and Sudoku Mates are developed and operated by VIRCIT OÜ, an Estonian software company registered in 2018. The corporate website describes our wider software-development work.

Company
VIRCIT OÜ
Registry code
14628908
VAT
EE102166635
Registered address
Vesivärava tn 50-201, 10152 Tallinn, Estonia

Official business register · VIRCIT company website

Say hello

For Blinkden or company questions, email app@vircit.com. We use email rather than a contact form.

For a game issue, contact Sudoku Mates support. Include what happened and the platform you used. Keep passwords, session credentials, sign-in links and payment details out of email.