Newton's Fourth Law

81KS
Released Jan 17, 2025by Newtonian StudiosVery Positive(95% of 222 Steam reviews)

Fight against brain-rot in this story-driven educational physics puzzle game. You will need to learn and apply high school physics concepts to solve increasingly challenging problems and uncover a galaxy spanning plot. When you have finished, you will be able to take a college level physics course.

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Official stores

Official stores with direct support.

Steam
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updated

About Newton's Fourth Law

Why can’t we learn physics in the same way we learn games?

Explore the laws of physics like never before in Newton's Fourth Law, where each puzzle is a lesson and every level deepens your understanding of the universe. From projectile motion to quantum physics, Dive into hands-on challenges that bring physics equations to life, inspired by classics like Portal and The Stanley Parable. But who exactly are you and what are you doing in this facility? Who is the mysterious voice guiding and chastising you?  Learn the rules of our universe, then uncover the mystery that is breaking them. Developed by a passionate high school physics teacher, this game challenges you to solve problems using real scientific methods.

Forget about educational science simulations that look like they were made before the internet. It's time to level up how we learn.

Visualize key physics concepts!

Inspect Your Surroundings to gather Information.

Master progressively more difficult physics puzzles using real world physics concepts and equations.

Experience physics in a completely new immersive way.

Uncover the intertwined destinies of Dorian, the luckiest man who ever lived, and Sheryll, a scientist who confronts the secrets of The Institute, and piece together your role in this expansive galaxy spanning sci-fi story.

Question everything.

We have to do actual calculations in this game?


Yes!

As a high school physics teacher who loves video games, I always wished somebody could create a game that captures the wonder of videogames with the educational rigor of a real science class. So, I made it myself.

If you are studying physics in school or college, or just have an interest in physics and some of the deeper questions that science evokes, then this is the game for you.

This looks too hard for me!

I want to make this game accessible for everybody to learn physics. The game contains plenty of environmental cues to help guide you, as well as a hint system if you get stuck.

Don’t worry—Newton’s Fourth Law is designed to make physics accessible. With built-in visualizations and a  hint system.

The puzzles in this game are designed around a high school physics syllabus, including AP, IB, A-levels and other national curricula and currently cover the following topics:

  • Linear motion

  • Projectile motion

  • Forces

  • Energy

  • Collisions

  • Circular motion

Join us in shaping the future of Newton's Fourth Law! Early Access players will help expand our physics universe, with new levels and topics added regularly.

  • Thermal Physics

  • Waves

  • Fields

  • Electricity

  • Relativity

  • Quantum Physics

Game details

Game details

Released
Platforms
Steam Deck
Playable
Steam rating
Very Positive (95%)

Age ratings

IGRS 3DEJUS LSTEAM_GERMANY 0

Game modes

Newton's Fourth Law price history

Lowest tracked price: £3.99 (Jul 9, 2026) · current best: £9.99.

Newton's Fourth Law player count & reviews

95% positive reviews all-time · 4 peak players in the last 30 days.

Newton's Fourth Law — frequently asked questions

Where can I buy Newton's Fourth Law at the cheapest price?

Right now the cheapest offer for Newton's Fourth Law is £9.99 at Steam. KingsPrice compares 1 offers from 1 stores — official stores and keyshops — and refreshes prices throughout the day.

What is the lowest price Newton's Fourth Law has ever been?

The lowest price KingsPrice has tracked for Newton's Fourth Law is £3.99 (recorded on Jul 9, 2026). This covers the stores and period we monitor — set a price alert to catch the next drop to that level.

How many people play Newton's Fourth Law?

Newton's Fourth Law peaked at 4 concurrent players on Steam in the last 30 days (highest on Jul 10, 2026). The player chart on this page updates daily.

How can I get Newton's Fourth Law at a discount?

Create a free price alert on this page and KingsPrice will email you when Newton's Fourth Law drops below your chosen price. The biggest discounts usually appear during seasonal Steam sales and publisher promotions — the sale calendar on this page shows the next confirmed event.

System requirements

Minimum

Minimum:
  • OS *: Windows 7 (SP1+), Windows 10 and Windows 11
  • Processor: Intel Core i3-4330TE @ 2.40GHz
  • Memory: 1 GB RAM
  • Graphics: DirectX 10 compatible graphics card
  • DirectX: Version 10
  • Storage: 4 GB available space
  • Additional Notes: Mouse, Keyboard

Recommended

Recommended:
  • OS: Windows 10 and Windows 11
  • Processor: Intel Core i3-8145UE @ 2.20GHz or better
  • Memory: 2 GB RAM
  • Graphics: DirectX 10 compatible graphics card
  • DirectX: Version 11
  • Storage: 4 GB available space
  • Additional Notes: Mouse, Keyboard

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