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Games similar to Rorschach's River

Enjoyed Rorschach's River and looking for something fun to play next?

Our thinky games database has lots of hand-curated, detailed information about every game, so we're able to make great recommendations for other games you might enjoy. This includes other line-drawing, logic, and puzzle games and other grid-based games.

Take a look at some of the most similar games below.

  • Tunnels
    Web
    Pen & Paper
    Discover the rules of each glyph in this instructionless puzzle challenge with serpentine tunnels.
  • Loopmaker
    Web
    Use the clues to find the rules in this single-image set of paper puzzles that contains layers of discovery.
  • FMTC
    Web
    Pen & Paper
    Infer the rules behind a series of grid-based puzzles based on the unicity of each solution.
  • Simon Tatham's Portable Puzzle Collection
    Windows
    Linux
    iPad
    iPhone
    Android
    An endless generator for various types of classic puzzles.
  • Gridspech
    Web
    Figure out how to validate each symbol in increasingly complex logic puzzles.
  • The Domino Lockpicking Company
    Web
    Pen & Paper
    Identify the underlying line-drawing rules in a collection of domino arrangements.
  • One to Three
    Web
    Pen & Paper
    Infer a consistent set of rules that yield a unique solution to each line-drawing puzzle.
  • Cipher Zero
    Windows
    MacOS
    Experiment with grid-shading logic puzzles and discover the rules of the cryptic glyphs.
  • Letter Coins
    Web
    Pen & Paper
    Find words within arrangements of old letter-stamped coins.
  • Witless - A Puzzling Journey
    Web
    An early collection of logic puzzles where pinning down the rules is part of the challenge.
  • Abdec
    Pen & Paper
    Discover the writing system of the Abb through shape-packing puzzles.
  • 12 Word Searches
    Pen & Paper
    It's just 12 word searches. I swear.
  • Inkwell Lazy River
    Web
    Draw a single continuous loop that flows through every cell.
  • Nurikabe World
    Windows
    Linux
    MacOS
    Create islands and connect rivers to solve relaxing Nurikabe logic puzzles.
  • Tametsi
    Windows
    Minesweeper-style logic puzzles on a variety of grids with no guessing required.
  • Draw a Loop!
    Web
    Pen & Paper
    Try uncovering the rules that will constrain these paper puzzles to a unique solution.
  • Lyth
    Web
    Pen & Paper
    Dots, numbers, letters... Can you guess the unwritten instructions that tie them all together?
  • Letibus Advent Calendar 2025
    Pen & Paper
    A community collection of pen-and-paper puzzles based on the systems of the Letibus Design games.
  • Dr Jelly and Mr Slime
    Web
    Drink potions to transform between Dr Jelly and Mr Slime and solve tricky block-pushing puzzles.
  • 14 Minesweeper Variants
    Windows
    MacOS
    Minesweeper taken to the extreme with new rules and fully deductive puzzles.
  • The Gardener
    Windows
    Linux
    MacOS
    Tend to each lawn by cutting the grass according to various flower rules.
  • DEG
    Windows
    Explore a colossal grid that mashes together challenging logic puzzles.
  • Polimines 2
    Windows
    Linux
    MacOS
    Nintendo Switch
    Nintendo Switch 2
    PlayStation 4
    PlayStation 5
    Xbox One
    Xbox Series X|S
    A challenging logic game combining rules from nonogram and minesweeper puzzles.
  • Tezzel: The Tilemaker's Tale
    Windows
    Linux
    MacOS
    Solve intricate painting puzzles to assemble a grand mosaic wall.
  • Crossing Chains
    Windows
    Linux
    MacOS
    Chain circles together according to original length-based rules.
  • Shall We Golf?
    Web
    Play golf with a line of friends on a 15-hole course.
  • LOK
    Pen & Paper
    Uncover the hidden language of the LOK through letter-based logic puzzles.
  • Bobogram
    Web
    Pen & Paper
    A playful puzzle book with clipped instructions.
  • Bombe
    Windows
    Linux
    MacOS
    Formulate automation rules for minesweeper grids so you only need to solve new problems.
  • 14 Minesweeper Variants 2
    Windows
    Master 14 new minesweeper rule variants with purely deductive logic puzzles.

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