IMHO.

Single-player games like Gizmos: Steampunk Nonograms

Below are 11 single-player Steam games similar to Gizmos: Steampunk Nonograms, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Gizmos: Steampunk Nonograms page.

Ranked picks

  1. 1
    Nonograms — Steam game cover

    Nonograms

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Strategy and Indie with Gizmos: Steampunk Nonograms.

    Nonograms is a relaxing puzzle game where you use logic and creativity. Your goal is to reveal hidden pictures by filling in specific grid cells, based on numerical clues provided for each row and column. The games in this genre are also known as Picross, Griddlers, Pic-a-Pix, Hanjie, etc.

    2024StrategyIndieCasualFreeDeck PlayableSingle-playerSimilar games →
  2. 2
    Gizmos: Interstellar Voyage — Steam game cover

    Gizmos: Interstellar Voyage

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Strategy and Indie with Gizmos: Steampunk Nonograms.

    Space adventures are waiting for you!

    2021StrategyIndieCasual4.99 USDSingle-playerSimilar games →
  3. 3
    Gizmos: Spooky Adventures — Steam game cover

    Gizmos: Spooky Adventures

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Strategy and Indie with Gizmos: Steampunk Nonograms.

    Solve challenging nonograms! The citizens of Gizmo Land find themselves in great danger after an attempt to celebrate Halloween goes very wrong.

    2020StrategyIndieCasual4.99 USDSingle-playerSimilar games →
  4. 4
    Gearplexed — Steam game cover

    Gearplexed

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Strategy and Indie with Gizmos: Steampunk Nonograms.

    Enjoy playing with gears? Gearplexed is a constructive problem-solving game with a variety of gear-based puzzles ranging from opening gates to building factories. Build gears to get the right amount of speed or torque to the target gears and be careful not to lock up your gear train.

    2026StrategyIndieSimulationSingle-playerSimilar games →
  5. 5
    GeoFlag — Steam game cover

    GeoFlag

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Indie and Casual with Gizmos: Steampunk Nonograms.

    A geography game for the curious. Match flags. Place countries. Race the daily challenge. Four game modes covering 154 countries, with two visual themes — vintage parchment or modern aerial — to set the mood.

    2026IndieCasualSingle-playerSimilar games →
  6. 6
    Sudoku Zenkai / 数独全卡 — Steam game cover

    Sudoku Zenkai / 数独全卡

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Strategy and Indie with Gizmos: Steampunk Nonograms.

    Sudoku Zenkai is a game for everyone, from beginning to advanced players. It brings a new dimension to sudoku - you can solve puzzles with your friends, wherever they are! You can start a new puzzle with a friend or call one over to help when you get stuck.

    2018StrategyIndieCasual3.99 USDSingle-playerSimilar games →
  7. 7
    Math-Havoc — Steam game cover

    Math-Havoc

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Strategy and Indie with Gizmos: Steampunk Nonograms.

    Solve fast. Think faster. Math-Havoc is a rapid-fire logic game where every second counts. Chain correct answers, push your limits, and survive as long as you can.

    2026StrategyIndieCasualSingle-playerSimilar games →
  8. 8
    Take7 — Steam game cover

    Take7

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Strategy and Indie with Gizmos: Steampunk Nonograms.

    Remove numbers by selecting squares of numbers where their sum equals seven. Avoid blocking yourself by carefully choosing what part of the grid to clear. Think carefully, compete against friends in the daily challenge, finish the harder gem levels or go as far as you can in endless mode.

    2025StrategyIndieCasual1.99 USDSingle-playerSimilar games →
  9. 9
    Amazing Pyramids: Rebirth — Steam game cover

    Amazing Pyramids: Rebirth

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Strategy and Indie with Gizmos: Steampunk Nonograms.

    Amazing Pyramids are back! Lead a group of scientists through addicting word adventures! Play now and solve intricate word puzzles to unravel the secrets of an ancient city! Use your wits and vocabulary to survive the blistering sun!

    2021StrategyIndieCasual6.99 USDSingle-playerSimilar games →
  10. 10
    Paint By Numbers — Steam game cover

    Paint By Numbers

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Indie and Casual with Gizmos: Steampunk Nonograms.

    The team of artists has just received an invitation to the Intergalactic Painting Tournament! Choose from 1000+ artworks and PAINT BY NUMBERS to bring them to life! Colorful pixel art adventures are coming!

    2021IndieFree To PlayCasualFreeDeck PlayableSingle-playerSimilar games →
  11. 11
    RAIDS Inc. — Steam game cover

    RAIDS Inc.

    Single-player alternative to Gizmos: Steampunk Nonograms — playable solo, no multiplayer required. Shares Indie with Gizmos: Steampunk Nonograms.

    I fused different RPG mechanics trying to bring something fresh to the gaming community. Сlimb the bizarre towers! Fight with fascinating monsters! Loot! Gain experience! Upgrade your abilities and skills! All-inclusive in RAIDS Inc.!

    2023ActionIndieRPG9.99 USDDeck PlayableSingle-playerSimilar games →