Press Play after you type two names. Tell the other person only if you are already in a thread together.
Do not use the result to decide to share a phone number, and do not send it to someone in a random chat.
Tool
The number is computed on this page and then forgotten. It does not know either of you.
Try it here
This is a game. The number is not a measure of a relationship, and it is not saved. The same two names always give the same number.
Add both names, then press Play.
On this page
Press Play after you type two names. Tell the other person only if you are already in a thread together.
Do not use the result to decide to share a phone number, and do not send it to someone in a random chat.
Keep going
Random chat
These pages are for random text chat. Private chat by username stays in the app.
The app
Friend chats and group messages are free. Locks, hidden chats, and the vault are for a phone that is not only yours. Optional random chat stays off until you turn it on.
Help
A few quick answers before your first chat. The app has its own screens after you claim an account.
No. It is a game computed in the browser. It is not saved and it does not describe your relationship.
No. A phone number is unrelated to this game. Use a username if you want to chat.