About Quasi

A number guessing game for a group sharing one phone.

Every answer is a number

Quasi is an original party game about judging how far a number can go. Take turns on one phone: raise the number, hold on or let go. Good estimates, timing and knowing when to stop all matter.

Play is free, with no player accounts, advertisements or purchases. This version is for a group sharing one device.

About the questions

The initial bank contains 560 questions in English and Spanish. The questions were written with AI assistance and have not been independently fact-checked. Source references have not yet been added to this bank. Definitions, units and rounding rules matter when judging an answer.

Mistakes and corrections are possible. If you spot a problem, send us the question and the correction using the contact details below. The game and its wording are developed independently; mentioning a person, brand or work does not imply endorsement.

Who operates the game

The operator is the person identified below. Use the email address below for questions, corrections or privacy requests.

Guifré Ballester Basols · C/ Barcelona 33, 3r 1a, Esparreguera 08292, Barcelona · Spain

guifre.ballester@gmail.com