You may want to search for "shunting puzzles", such as those here: https://www.t... | Hacker News

Hacker Newsnew | past | comments | ask | show | jobs | submit

		grimjack00 on May 3, 2019 \| parent \| context \| favorite \| on: Playing with model trains and calling it graph the... You may want to search for "shunting puzzles", such as those here: https://www.transum.org/Software/Shunting/Puzzles.asp Every time my model train interest rises, I consider setting up a small layout for puzzles like these.

m463 on May 4, 2019 | [–]

I've wanted to make timesaver for quite some time now.

rhizome on May 4, 2019 | [–]

Those look fun, thanks for the tip!

Consider applying for YC's Fall 2025 batch! Applications are open till Aug 4
Guidelines | FAQ | Lists | API | Security | Legal | Apply to YC | Contact