Mini Games — Guides & Articles

• Empty Shape in Fraction Shape Puzzle: Is It a Mistake?

  Published 2026-09-30

  Checking a Fraction Shape Puzzle level with no shaded cells shows an incomplete message and does not count as a mistake. Find out what does.

  

• Free Hangman No Download: A Browser-Only Walkthrough

  Published 2026-09-30

  Play free Hangman online with no download. This browser Hangman uses accessible alphabet controls, physical letter keys, and a six-miss stage.

  

• Are Minimum Color Targets Verified in Four Color Map Puzzle

  Published 2026-09-30

  Yes, Four Color Map Puzzle verifies every minimum color target with an exhaustive oracle. Learn how the chromatic number is computed and how to play.

  

• Gomoku Strategy: Reading Threats Before Placing Stones

  Published 2026-09-29

  Practical gomoku strategy for two players on one device: opening moves, double threats, defensive patterns, and four-axis reads on a 15x15 board.

  

• Go No Go vs Continuous Performance Test: Browser Routes

  Published 2026-09-29

  Compare Go/No-Go and Continuous Performance Test designs, then try a fixed twelve-cue browser game that exposes the explicit Go and No-Go rule with…

  

• Number Pattern Quiz: Practice Geometric Sequences

  Published 2026-09-29

  Sharpen number pattern quiz skills with five disclosed geometric sequences. Apply aₙ = a₁rⁿ⁻¹ on each card and finish on exactly 1,000 points.

  

• Idler Gear's Effect on Speed Ratio in Gear Rotation Puzzle

  Published 2026-09-29

  Does an idler gear change the final speed ratio in Gear Rotation Puzzle? See why its teeth cancel and how reversal decides the target's spin.

  

• Combine Elements Game: Chemistry, Alchemy, or Fiction?

  Published 2026-09-29

  Combine elements game recipes are not real chemistry or historical alchemy. Elemental Alchemy uses 13 disclosed fictional recipes in a 17-entry archive.

  

• Flanker Accuracy vs Reaction Time: Reading the Numbers

  Published 2026-09-28

  A fixed centre-arrow browser route surfaces the trade-off between flanker accuracy and reaction time, with matching and conflicting figures kept private.

  

• Find the Mistake Game for Beginners: Read the Rule First

  Published 2026-09-28

  Beginner guide to Find the Mistake Game: how each of the five fixed boards works, how to read the rule above the canvas, and how to land on exactly 1,000…