Support GuessTheNumber
GuessTheNumber is free to play, with no account required. If you'd like to help cover hosting and development costs, you can contribute below — entirely optional, and it doesn't unlock any in-game advantage.
One-time or recurring
Pay securely by card, Apple Pay, Google Pay, or other local payment methods, depending on your country. Processed entirely by Stripe.
Contribute via StripeBuy us a coffee
Ko-fi supports cards and PayPal and works from most countries — a lighter-weight way to chip in without creating an account.
Support on Ko-fiContributions are voluntary and non-refundable, and do not grant any in-game advantage or account status. Payments are handled entirely by the providers above under their own terms — GuessTheNumber never collects or stores your payment details. See our Terms of Service for details.