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. ![]()
An Interactive Introduction to Fourier Transforms
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.
Chaotic Planets
A gravitational simulator that lets you fling planets and see what happens. Created by MinuteLabs.
Immune Defense
Fight off diseases using microbiology. Created by Molecular Jig Games.
Gravitation Physical Visualization
Flash interactive that shows a visualization of the curvature of spacetime. Created by Adam Trepczynski.
Sim Bucket
Various small simulations about chemistry and physics, created by Nerd Island Studios.
Fluid Dynamics Simulation
Simulates the flow of a fluid around a barrier. Created by Dan Schroeder.
Visualizing a Black Hole
Simulates the path of light around a black hole, and you can drag your view around. Created by Antonell.
Optika
A game that involves optics, aiming lasers and such, loosely based on physics. Created by PlayZilla.tk.
Genetic Cars
Evolving cars on a procedural racetrack. Created by Rafael Matsunaga.
Bloch Sphere Simulator
If you’re looking to simulate the state of a qubit, and how quantum logic gates will affect that state, look no further! Created by saich08.
Superposition Arcade
Game about quantum logic gates, where you use gates to direct falling balls. Build by rsoiffer.
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.
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.
MOLEK-SYNTEZ
A complicated puzzle game where you’re building large molecules. Created by Zachtronics.
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.
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.
CPU Balls
Super silly game about building circuit components, but instead of electrons moving, there are little 2d physics balls. Created by NoNotCar.
SPH Fluid Simulator
Simulation using SPH of a ball in water. Created by Hector Arellano.
The Sapling
Very complex evolution simulator where you can observe and interact with whole 3D ecosystems.
Build-a-Fish
Explore adaptations in this museum-style interactive. Build fish and see how well they survive. Created by Shedd Aquarium.
Genetic Walkers
Evolving creatures walk better and better. Created by Rafael Matsunaga
Physics Simulations
Lots – hundreds at least – of small physics applets, around a wide range of topics, separated out into two semesters of college physics. Motion, thermo, EM, waves, and optics all covered. Created by Andrew Duffy.
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.
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
Gravitee
Classic web game about playing golf in space, having to take the gravity of various objects into account. Created by Funky Pear.
CellCraft
A classic flash game about cell biology, created by Phoenix00017, larsiusprime, and BGroupProduction.
Optical Microscopy Primer
Many, many pages explaining the history of microscopes and how they work. Occasionally has some interactive simulations mixed in. Created by Michael W. Davidson.
Syllabus Games
List of science games and interactives, pulled together by the SyllabusGames YouTube channel, in association with this video.
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.
Quantum TiqTaqToe
Tic Tac Toe with quantum mechanical rules, for both web and mobile. Created by Evert.
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.
EMANIM
A tool for exploring and animating electromagnetic waves. Created by András Szilágyi.
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.
Spore
A game about evolving creatures, all the way to space if I’m not mistaken. Created by Maxis.
Electric Field Hockey
An absolute classic – guide an electric charge to the goal using only other electric charges. Created by PhET.
Standing Waves
Simple simulation where you can control a wave. Built by Nerd Island Studio.
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.
Virtual Oscilloscope
Very simple online oscilloscope that you can fiddle the knobs and buttons on. Created by PhysicsZone.
Gravity Lab
Gravity simulation by the National Science & Tech Medals Foundation.
QUARKED! Adventures in the Subatomic Realm!
A full multimedia quark adventure, with videos, stories, and games. Created by a team led by Alice Bean.
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.
Quantum Puzzle Generator
A mobile explanation/game about qubits and quantum gates. Created by Dimosthenis Michailidis.
Black Hole Explorer
Explore the spacetime around a black hole in your rocket ship. Created by TestTubeGames.
Evolution Simulator
Simulating evolution with little avocado-blobs running to get food. Built by MinuteLabs.
Experiments with Google
Interesting interactive web simulations, many of which are about fluids and flow. Created by a variety of developers.
Particle Sandbox
A gravity simulator for the web. Created by apexearth.
Relative Hell
Trippy game which takes place in a strange geometric world unlike our own. Two actually, one with de Sitter spacetime, and another with anti-de Sitter spacetime. Created by Zeno Rogue.
PBS Periodic Table
An interactive periodic table by PBS media, which includes a little mystery game to match elements to their descriptions.
Quantum Marble Maze
A very neat downloadable java game about quantum mechanics. Created by Crispin Cooper.