BACA - Logic Puzzle

Eldstorm

About this game

BACA is a clean logic puzzle where every row and column must contain exactly one A, one B, and one C.

The remaining cells must be shaded.

Use the clues around the grid to work out the correct layout. Letter clues show the first visible unshaded letter from that side, while number clues show the sizes of shaded groups in order.

Each puzzle is solved by careful deduction:
• Place one A, one B, and one C in every row and column
• Shade the remaining cells
• Follow the letter clues around the grid
• Match the shaded group clues
• Keep shaded groups separated by at least one unshaded cell

BACA is designed for quick, focused puzzle sessions with a calm dark theme, simple controls, and daily or random puzzles.

Features:
• Daily puzzles
• Random puzzles
• Multiple grid sizes
• Difficulty options
• Clean minimalist design
• Smooth mobile controls
• No timers
• Play at your own pace

A compact logic puzzle for players who enjoy deduction, pattern solving, and clever grid challenges.

What’s new

Solve clean letter-and-shading logic puzzles with daily and random modes, multiple grid sizes, difficulty options, and a calm dark theme.