65%Strong matchQuell
97%31397% positive reviews, Overwhelmingly Positive across 313 reviews·Puzzle · Casual
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Liquidum is an aquatic logic puzzle game, where you strategically fill interconnected aquariums across six challenging sections with unique mechanics.

Dive into Liquidum, an aquatic picross puzzle game that challenges your strategic thinking and puzzle-solving skills. Progress through six distinct sections, each introducing new challenges and mechanics to keep you on your toes.
Experience a unique twist on the classic picross puzzle, where you strategically fill interconnected aquariums with flowing water. Encounter a variety of puzzle elements, including hidden hints, boats that float above the water, and diagonal walls within cells, adding depth and variety to each puzzle. These mechanics are progressively introduced throughout the game's 70+ handcrafted levels.
Enjoy a daily dose of fun with unique themed levels each weekday, and leaderboards to compare your results with your friends and the community.
Embark on an endless adventure in Explorer Mode, featuring procedurally generated levels with customizable difficulty. Every level offers a fresh and unique puzzle experience.
Unleash your creativity with the level editor, crafting your own puzzles to challenge yourself and others. Share your creations on Steam Workshop, where players can explore and enjoy user-generated content.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
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The best games like Liquidum are Linelith, Hexologic, Lines Infinite, Quell, and Pictopix.
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