CONTACT

We would like to hear from you. You can reach us by email:

joseungwan613@gmail.com

What you can write to us about

• Bug reports, such as a square that behaves strangely or an animation that does not play.
• Ideas for new features or difficulty levels.
• Questions about advertising or privacy on this site.

Helpful details for bug reports

Please tell us which device and browser you use, which difficulty level you were playing, and what you did right before the problem appeared. A short description is enough.

We read every message and reply as soon as we can.