Links not on the main list. Smaller or more esoteric projects, or things built in old tech like flash. Worth digging through.
If any links are broken, let me know. ![]()
Optical Microscopy Primer
Visualizing a Black Hole
Simulates the path of light around a black hole, and you can drag your view around. Created by Antonell.
Spintronics
A digital simulator of Spintronics, a physical science toy that lets you build electrical circuits modeled not with wires and electricity, by physical analogs of spinning gears. Built by Upper Story.
Black Hole Explorer
Explore the spacetime around a black hole in your rocket ship. Created by TestTubeGames.
MOLEK-SYNTEZ
A complicated puzzle game where you’re building large molecules. Created by Zachtronics.
Hard Chip
If you’re looking for a game where you design physical computer chips, this PC game is for you. Pretty complex. Created by Elorth.
Gravitation Physical Visualization
Flash interactive that shows a visualization of the curvature of spacetime. Created by Adam Trepczynski.
Immune Defense
Fight off diseases using microbiology. Created by Molecular Jig Games.
LabXchange Library
Wide variety of simulations and virtual labs, covering biology, chemistry, physics and more. Curated by LabXchange.
Nebraska-Lincoln Astronomy Applets
Various small astronomy simulations built by the University of Nebraska-Lincoln’s Astronomy Department.
Neutron Star in my City
Fun toy that shows what it would look like to have massive space objects floating over your town. Created by Daniel Wysocki and HanGyeol Suh.
Superposition Arcade
Game about quantum logic gates, where you use gates to direct falling balls. Build by rsoiffer.
SWC Physics Simulations
Collection of physics simulations, with many interactive graphs, created by H. K. Wilfred Lee.
goREACT
A periodic table where you can drag various elements around, and see which ones interact with which. Created by the Museum of Science and Industry in Chicago.
Space Time Travel
Website that has tons of videos, simulations, and mathematical explanations of how to visualize relativity. Created by Ute Kraus and Corvin Zahn.
Quantum Puzzle Generator
A mobile explanation/game about qubits and quantum gates. Created by Dimosthenis Michailidis.
Syllabus Games
List of science games and interactives, pulled together by the SyllabusGames YouTube channel, in association with this video.
Peppered Moth Game
Simple game about natural selection, with moths of different colors. Created by Craig Tevis.
PBS Periodic Table
An interactive periodic table by PBS media, which includes a little mystery game to match elements to their descriptions.
CellCraft
A classic flash game about cell biology, created by Phoenix00017, larsiusprime, and BGroupProduction.
Evolution Simulator
Simulating evolution with little avocado-blobs running to get food. Built by MinuteLabs.
Gravity Lab
Gravity simulation by the National Science & Tech Medals Foundation.
Electric Field Hockey
An absolute classic – guide an electric charge to the goal using only other electric charges. Created by PhET.
Foldit
Fold proteins as best as you can. A classic ‘citizen science’ game where by playing you can help investigate the science of how proteins get their shapes.
Building View Filter
Quick simulations that shows the relativistic effects of delayed light on the images you might see. Created by Michael Burns-Kaurin.
Agent Higgs 1
Particle physics puzzle game, based on the rules of the Standard Model. Version 1 is a bit hard to access now. Created by TestTubeGames.
Planetary Orbit Simulator
Flash simulation of an orbit that lets you control the parameters directly, and gives graphs and data showcasing how Kepler’s Laws relate to your setup. Built by the Nebraska Astronomy Applet Program.
Build-a-Fish
Explore adaptations in this museum-style interactive. Build fish and see how well they survive. Created by Shedd Aquarium.
Fluid Dynamics Simulation
Simulates the flow of a fluid around a barrier. Created by Dan Schroeder.
Donkey Kong Country with Relativity
A platformer game that includes some relativistic effects. By the SyllabusGames YouTube channel, in association with this video: https://youtu.be/bHGTDTIE23c
Simple Circuit Simulation
As the title says, a pretty basic, though visually interesting, simulation of an electric circuit. Helpful for understanding electron flow. Created by Electricity Explained.
Isotope Runner
A little rolling marble game where you’re a nucleus slowly fusing and radioactively decaying as you march through the periodic table. Fair warning, in Portuguese, but not too many words. Created by Priscila Caimi.
Standing Waves
Simple simulation where you can control a wave. Built by Nerd Island Studio.
Airfoil
A long interactive blog post about how a wing works, simulating the movement of air and pressure. The post gets into lots of related physics along the way.
Quantum TiqTaqToe
Tic Tac Toe with quantum mechanical rules, for both web and mobile. Created by Evert.
Electric Potentials and Fields
Given a certain layout of positive and negative electrodes, this simulator will calculate and display the resulting electric potentials and fields. Built by Nathaniel Klemm.
Optika
A game that involves optics, aiming lasers and such, loosely based on physics. Created by PlayZilla.tk.
Quantum Chess
A variation of chess that includes some quantum rules. Created by Selim Akl and Ryan Kartavicius.
Psi & Delta
Game exploring quantum mechanics where you’re a little robot traveling along a wavefunction. Created by folks at Georgia Tech.
ChemWorks
Chemistry puzzle game about lining up molecules correctly by placing certain tiles around a factory. Built by NoNotCar.
Quantum 3 Game
Game for iPhone (Android version not working) where you basically play a match-3, but with quarks forming hadrons. Created by Michigan State University.
Creatures Docking Station
An old (2001) virtual life sim where the creatures have digital dna and traits are passed down accordingly. Surprisingly complex. Created by Creature Labs.
CPU Balls
Super silly game about building circuit components, but instead of electrons moving, there are little 2d physics balls. Created by NoNotCar.
Chaotic Planets
A gravitational simulator that lets you fling planets and see what happens. Created by MinuteLabs.
Genetic Cars
Evolving cars on a procedural racetrack. Created by Rafael Matsunaga.
QUARKED! Adventures in the Subatomic Realm!
A full multimedia quark adventure, with videos, stories, and games. Created by a team led by Alice Bean.
Star in a Box
Explore the Hertzsprung-Russell diagram and how stars of various sizes evolve. Built by Jon Yardley, Stuart Lowe, Edward Gomez, Haley Gomez, and Chris North.
Quantum Marble Maze
A very neat downloadable java game about quantum mechanics. Created by Crispin Cooper.
Relativity Simulator
Various simple, short simulations of Special Relativity. Created by Alex Reinhart.
Genetic Walkers
Evolving creatures walk better and better. Created by Rafael Matsunaga
Clim’ City
Sim city style game about climate change. Currently only available in French, and also quite a bit out of date. But I love it. Created by Cap Sciences.