CuBeom vs Missing Digits

CuBeom is the block puzzle game that sharpens your mind while keeping you calm. Drop colorful 3D candy-glass cubes onto a 9x9 grid, clear rows and columns, and chase your best score in a game that is easy to learn but endlessly rewarding to master. GAMEPLAY Place pieces on the board to fill complete rows and columns. Completed lines clear instantly and award points. Clear multiple lines at once for a combo bonus and higher score. The game ends when no remaining piece fits on the board. Three new pieces appear each round, so every session is different. FEATURES • Candy Glass theme with vibrant 3D cube block designs • Daily Challenge mode with a new puzzle every day • Combo system that rewards clever multi-line clears • Power-ups: Bomb, Undo, Refresh, and Rotate • 5 free rotations per game, then spend 1 coin or watch a rewarded ad • Coin shop with fair in-app pricing • One-time Remove Ads purchase for a clean experience • Colorblind-friendly mode with shape markers on every block • Game Center leaderboard and achievements • Fully offline, no internet required • Optimized for iPhone and iPad with landscape support HOW TO PLAY Drag a piece from the tray onto the board. All three tray pieces must be placed each round before new ones appear. Tap the rotate badge on a tray piece to flip it. Fill rows and columns to clear them. Chain multiple clears in one placement for a combo bonus. CuBeom is free to play. Optional coin packs and a one-time Remove Ads upgrade are available.

Guessing won't fill the blanks. Logic will. Follow the carry from the ones column, and every hidden digit narrows to a single answer. Missing-digit arithmetic and classic cryptarithms, in one quiet app. • Free to start. No subscription • No third-party ads • Your records stay on this device ■ Your first puzzle Your first puzzle walks you through it, one column at a time. No need to know the rules. You can replay it anytime from How to Play in Settings. ■ Missing digits Part of a written sum is hidden. Fill in the blanks so the arithmetic works. • Easy: column addition • Normal: addition and single-digit multiplication, chosen so you can't just subtract your way through • Hard: long multiplication with partial products • Oni: 4×3-digit and 5×2-digit long multiplication Puzzles are generated on your device, so you never run out. ■ Cryptarithms Letters stand for digits, as in SEND + MORE = MONEY. Same letter, same digit; different letters, different digits. 119 puzzles built from everyday English words. ■ Exactly one answer Each puzzle starts as a completed sum, and digits are hidden only while a single answer remains. Every cryptarithm was chosen because it has one solution. ■ Today's puzzle and ranks One puzzle a day, the same for everyone. Weekdays are Normal; weekends are Hard long multiplication. Earn points as you solve and climb from 10th Kyu to Master. Your streak and a calendar keep your history visible. ■ Quiet help • Columns that can't work out are gently tinted (you can turn this off) • If you're truly stuck, a hint reveals a single cell ■ Chalk on a blackboard Deep green board, chalk-white digits, set vertically the way you'd write by hand. The board lights up gold when you solve it. On iPhone and iPad, the board grows to fit your screen. ■ Great for • Sudoku and crossword fans who want puzzles that actually use arithmetic • Anyone who'd rather deduce than drill • Kids preparing for entrance exams, and their parents • Building a small daily brain-training habit • Playing on planes and trains with no signal ■ Privacy • No account required • Puzzles are created inside the app; no connection needed to play • No tracking • To show other apps by the same developer, the app reads public App Store listings only. None of your data is sent