Calculator play vs Number Playtime

This is a calculator for numerical play that searches for patterns where the sum of 4 values ​​of 3 digits is 2220. To make it easier to find various patterns, you can display 4-value input values ​​and There is a function to rotate and rearrange the number buttons. example. ・Number of four corners: 111+333+777+999 = 2,220 ・Number of four sides: 123+369+987+741 = 2,220

Number Playtime is a cozy collection of five number games - 105 levels and a friendly bear to keep you company. ◆ FIVE GAMES IN ONE - Guess the Number: find the secret number with the bear's help. Guess too high or too low and it will react. The fewer tries, the better! - Make the Sum: pick numbers from the grid so they add up exactly to the target. A gentle workout for mental math. - 2048: the classic merge puzzle. Swipe the board, chain combos, and chase a higher score. - Tap Match: numbers scroll across the screen; tap the matching number below to clear them all. A quick test of eyes and reflexes. - Five in a Row: move pieces to line up five of the same color in any direction and clear them. Bigger lines, bigger scores. ◆ EASY TO PICK UP - 105 handcrafted levels that rise gently in difficulty. - 15 handy items, including hints, bombs, slow motion and undo - help is there when you're stuck. - A local leaderboard keeps the top 10 for every game, so you can race your own best. - No sign-up, no login. Portrait and one-hand friendly - perfect for a commute, a break, or bedtime. - Plays in English and Chinese, following your device language. Soft pastel colors, rounded cards, and cheerful sounds turn a few minutes of play into a small moment of calm. Start playing, and let numbers become fun!