Aquarium is a logic puzzle played on a rectangular grid divided into aquariums. The goal is to fill the aquariums with water according to the numbers at the edges.
The water level in each aquarium must remain consistent across its entire width, and the numbers indicate how many cells should be filled in each row and column.
5 Tips for Successfully Solving Aquarium:
1. Start with simple rows
Fill aquariums with clear water levels and quickly identify full or empty areas.
2. Use the water level rule
Water in an aquarium stays at the same height—this helps eliminate incorrect fillings.
3. Pay attention to edge numbers
Numbers at the rows and columns guide how many cells must be filled.
4. Avoid sudden changes in water level
Water level cannot jump up or down within an aquarium but stays constant.
5. Work step by step
Solve the puzzle by logically excluding possibilities and linking certain water levels.
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