수식피라미드

🔺 Formula Pyramid — Create a Target Number with 3 Squares!

This is a brain math puzzle game where you select 3 squares from the numbers and operators (+, −, ×, ÷) placed in the pyramid to complete the formula that becomes the given target number.

Anyone can start right away knowing just the four basic arithmetic operations, but as the rounds progress, the number of correct answers decreases and the targets become trickier!

■ How to Play

· In each round, 10 pyramid squares (A~J) and the target number are revealed.

· Select 3 squares in order to create the formula that becomes the target number.

· For the first square selected, use only the number, excluding the sign.

· The order of operations for multiplication and division is applied. Example) If you choose ×4 → ×2 → +4, 4 × 2 + 4 = 12

■ Scoring Rules
· Correct Answer +1 point / Incorrect Answer -1 point
· Find all correct answers in a round to receive a bonus of up to +3 points based on remaining time!

· You are eliminated if your round score is less than 3 points.

■ What Makes It Fun
· Total of 20 rounds, with a 2-minute time limit per round
· Difficulty increases as rounds progress, with fewer correct answers and negative targets appearing
· All questions must have at least 3 correct answers
· Infinite replay with new combinations every round

■ Online Ranking
· Log in with your Google account and challenge the rankings with your own unique nickname.

· Only your nickname is displayed instead of your real name, and you can also generate a random nickname.

· Your highest score is recorded in the TOP 20 ranking.

· You can play immediately as a guest without logging in.

When you need a quick brain boost during your short commute

Boost your calculation skills and quick thinking with the Formula Pyramid! 🧠✨