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Maxwell's puzzling demon official game artwork

THE PRACTICAL GUIDE

Maxwell's puzzling demon Guide

"Thermodynamic" puzzle where Maxwell's demon does work of block-pushing. Deal those hot blocks with cold blocks so that the demon doesn't get burnt.

Steam ↗Windows
GameWiki Pro EditorialReviewed 5 guide topics

GET YOUR BEARINGS

Plan your next Maxwell's puzzling demon session

Our independent guide breaks down Maxwell's Puzzling Demon into focused exercises, helping you explore temperature interactions, world navigation, and hint usage without relying on external resources. Follow these steps to deepen your understanding of each core element.

01 / THE GUIDE

Basic Cooling Test

Create a simple setup with one hot and one cold block. Move the hot block next to the cold block and observe the cooling effect. This isolates the core mechanic before tackling larger puzzles.

  • Identify cold blocks early and plan routes that bring hot blocks next to them.
  • Remember that cooling a hot block does not change the demon’s temperature, only the block’s state.

02 / THE GUIDE

Corner Completion

Select a single corner of a world and aim to solve every level there. Use the resulting pushable blocks to bridge to the next corner, reinforcing the concept of reusing solved levels.

  • Clear a full corner of a world to generate a set of pushable blocks.
  • Use the newly created blocks to bridge gaps between level clusters.
Maxwell's puzzling demon official gameplay screenshot
Publisher-provided gameplay image · muratsubo Games

03 / THE GUIDE

Hint Comparison

Attempt a level without assistance, then activate the hint. Compare your initial approach with the hint description to identify any missed temperature relationships.

  • Use hints when you have exhausted other logical placements.
  • Read the full description in a hint to spot hidden temperature links.

04 / THE GUIDE

Achievement Awareness

Open the Steam Achievements panel for the game. Review the listed milestones to set personal targets that align with your play style, without assuming specific achievement conditions.

  • Check your Steam library for the achievement list if you wish to track milestones.
  • Ensure Steam Cloud is enabled in the client settings to keep progress available across devices.

05 / THE GUIDE

Cross‑Device Continuity

Play a level on one Windows PC, ensure Steam Cloud is active, then resume on another machine. Verify that your progress is present, confirming cloud synchronization.

  • Verify your Windows version meets the game's system requirements before installing.
  • Use Family Sharing to let friends try the game on the same PC.

WATCH THE GAME

Maxwell's puzzling demon videos

Official trailers & gameplay

INSIDE THE WORLD

Screenshots & game images

5 official screenshots

IN THIS WIKI

Your reading checklist

0 of 6 complete

QUICK ANSWERS

Maxwell's puzzling demon FAQ

How does a hot block become usable?

A hot block can be cooled by moving it next to a cold block, after which the demon can push it without penalty.

What happens after I finish a level?

The completed level turns into a pushable block that can be used to reach other groups of levels within the same world.

Can I play the game on macOS or Linux?

No, the game is officially available only for Windows; macOS and Linux versions are not provided.

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SOURCES & CREDITS

Official resources and further reading

Original editorial guidance. Game imagery and trailers are provided by the publisher through Steam. Media and reference links checked 2026-10-22. Game versions, supported platforms, and balance can change; consult the linked release notes for current details.