Small wordle-esque game where you’re trying to guess which country is represented, based on its sources of electricity. Fun way to learn about the energy supplies of the world. Created by Jo Melville.
Tag: main
Turing Complete
Steam game where you create circuits from basic logic gates, even building your way up to a working computer. Created by LevelHead.
Ray Optics Simulation
Excellent web simulator for optics, with a wide range of lenses, mirrors, prisms, and other objects you can add. Created by Yi-Ting Tu.
Tesseralis
Set of simulations and explorables about math, created by Nat Alison.
Astro Apps
Collection of interesting astronomical and cosmological simulations, created by Haus der Astronomie.
Deflection of Light in Schwarzschild Spacetime
Basic and easy-to-use simulation for light curving around a black hole. Created by Thomas Müller.
Nand Game
Build a computer from scratch in this puzzle game that teaches you actual programming and computing concepts. Created by Olav Junker Kjær.
Convex Lenses
Simple lens simulation by MinuteLabs.
Sine Rider
A game where you use math equations to create the proper slopes for sledding. Created by Chris Walker.
Mass Energy Scale
Scroll down the page and explore what energies match what masses, according to the famous equation E=mc^2. Created by MinuteLabs.









