GuessFast vs Challengematic

GuessFast is a number guessing game.

Challengematic is built for a room full of people. One phone is all you need — you pass it around. FOUR GAMES Time Challenge Hit the button at the exact moment the target time is up. You can't see the counter; you have to trust your own sense of time. A perfect hit scores, and the first to five takes the match. Bottle Challenge A hidden bottle order sits in the crate. Two guesses per turn; every bottle you place correctly locks where it is. Most points wins. Bottle Rush Challenge Arrange every bottle at once and find out how many landed in the right place. Whoever cracks the full order in the least total time wins. Bomb Challenge Everyone hides three bombs on their own 3x3 board. Take turns picking squares on your rival's board. Find all three bombs and you lose. TWO WAYS TO PLAY On one phone Hand the phone around. In games with hidden information the app drops a curtain between turns, so nobody sees a board they shouldn't. No internet needed. Short on people? Add a bot opponent. Over the internet Open a room and share the code, add each other by friend code, or match with a random opponent. The server enforces the rules, so nobody can write their own score. NO ACCOUNT There is nothing to sign up for. We don't ask for a name, an email address, a phone number or a password. You pick a nickname and an emoji avatar, and that's it. The app never touches your location, contacts, photos or microphone. You can delete your account and everything attached to it at any time, from the Profile screen. Available in English and Turkish.