Tree Appreciator
#15 in SünstigesSimon Willison · siet 2026-10-14 · 4× · tolest 29. Okt. 2026
53
Momentum
Tree Appreciator is a browser-based spot-the-difference game built with three.js, created by Simon Willison in October 2026 using Claude. The game shows two trees grown from one seed, and the player must find the differences between them. It is part of his collection at tools.simonwillison.net and has no separate commercial product page or pricing.
Momentum-Verloop
01.08.30.10.
Features
| License | Apache-2.0 (license of the simonw/tools repository that hosts the tools; no game-specific license found) |
| Platform | Web/browser (WebGL, three.js), mobile-friendly; built in the Claude iPhone app (chat mode) |
| Release Date | October 14, 2026 |
