Cross Math

Looking for a puzzle that sharpens your logic and arithmetic skills simultaneously?

Cross Math presents a grid-based calculation challenge where you fill empty tiles with numbers and operators to make equations balance both horizontally and vertically. Each puzzle is a self-contained system of interconnected equations that must be solved as a whole. The game generates thousands of unique grids, requiring you to deduce missing values through process of elimination and strategic placement of plus, minus, multiplication, and division signs. A built-in hint system can highlight logical starting points or verify a row's correctness without giving away the full solution.

Core Gameplay Mechanics

The primary interface is a clean, modifiable grid where you tap to select a tile and choose a number or mathematical operator from a side panel. The game immediately validates your input against the predefined answer, providing instant feedback. Progress is tracked through a level-based map system, with difficulty gradually increasing from simple addition puzzles to complex grids involving order of operations.

Key User Experience Features

The design prioritizes clarity and focus, with a minimalistic color scheme that highlights active tiles and completed equations. Puzzles are designed for single-screen play, eliminating the need for scrolling. The game saves your progress automatically after every tile placement, allowing you to exit and resume any puzzle instantly. Performance is optimized for a wide range of devices, ensuring smooth interaction and rapid load times even on older hardware.

• Interlinked Equation Grids: Solve criss-crossing horizontal and vertical math problems that share common tiles.
• Extensive Puzzle Library: Access thousands of procedurally generated levels with escalating logical complexity.
• Focused Mathematical Operations: Utilize core arithmetic functions—addition, subtraction, multiplication, division.
• Instant Validation System: Receive immediate feedback on each tile placement to guide your deduction.
• Adaptive Hint Structure: Get contextual hints that suggest logical next steps without spoiling the solution.

We suggest trying Cross Math to engage in a pure, structured logic challenge that tests your numerical problem-solving.

Internet required. IAP available.