PLAY / EXPERIMENT / EXPLORE

Small worlds.
Open possibilities.

Playable browser games and simulations, from an aquarium shop to a miniature racing world. Choose a game, open it here, and see what happens.

Play in the browser.

Mouse or touch

Siegeworks

Explore six playable historical sieges: Masada, Alesia, Jerusalem, Tyre, Constantinople, and Candia. Watch workers build, soldiers patrol, and physical siege engines fire.

Play Siegeworks

Mouse or touch

Fin’s

Keep an aquarium shop on a street that notices. Feed the fish, tend the water, and meet the people who come through the door.

Play Fin’s

Keyboard, mouse, or touch

TinyLaps

Drive a racer or watch autonomous cars compete through dense city streets. Explore 20 miniature worlds with local traffic, families, crash physics, and god powers.

Play TinyLaps

Keyboard, mouse, or touch

After the Sirens

Play an open world zombie survival game in the browser. Scavenge, craft, drive, recruit survivors, and save progress. Explore 3,455 original items.

Play After the Sirens

Mouse, touch, or keyboard

Haywire

Search a field of physical hay for a hidden needle. Sweep, salvage, and build better tools as the farm changes.

Play Haywire

Explore historical siege engineering.

Siegeworks has six playable miniature worlds, with Roman, Macedonian, and Ottoman settings. Each siege has a field guide with its engineering focus, historical sources, and the model’s assumptions.

Browse the historical siege field guides

A different kind of simulation.

The homepage’s Lorenz attractor runs interactively in the browser. GENChase’s public field guide shows recorded samples from a private scientific workspace, with the model, presets, and evidence limits alongside each study.

Explore the Lorenz attractor Browse scientific simulation studies