Simulation

Get a house. Get a job. Dodge NEPA. Make friends.

Mouse · Touch

A free flight simulator over real satellite terrain, with a hangar of aircraft and other pilots flying live. The basic version runs in the browser without an account.

Keyboard · Mouse · Gamepad

Draw a track, press play, and watch a tiny sledder ride it. A sandbox with no goal except whatever you decide to build.

Mouse

The long-running Japanese physics sandbox: powder, water, fire, gunpowder, and little stick figures, with thousands of user uploads to load and remix.

Mouse

Rule a kingdom one yes-or-no decision at a time. Each petitioner gets a single verdict, and the town grows or suffers from your choices.

Keyboard

A thirty-minute interactive explanation of game theory: play rounds of trust and betrayal against different characters and see which strategies survive.

Mouse · Touch

Click to place colourful blocks on an irregular grid and watch them turn into houses, arches, stairs, and canals. The free browser version of the town-building toy.

Mouse · Touch

A falling-sand toy: paint sand, water, fire, plants, and stranger elements and watch them react. Share creations with other players.

Mouse · Touch