Hacker News
- The Door Problem (2014) http://www.lizengland.com/blog/2014/04/the-door-problem/ 11 comments
- The Door Problem (2014) http://www.lizengland.com/blog/2014/04/the-door-problem/ 27 comments
Lobsters
- The Door Problem https://web.archive.org/web/20180102132636/http:/www.lizengland.com/blog/2014/04/the-door-problem/ 2 comments design , games
- I came across this interesting article called "The Door Problem". It's a simple and straightforward explanation of how different departments handle or view a single problem, such as something as simple as doors in a game. It's an interesting quick read. https://lizengland.com/blog/2014/04/the-door-problem/ 42 comments gamedev
- “The Door Problem” By Liz England https://lizengland.com/blog/2014/04/the-door-problem/ 4 comments gamedev
- The Door Problem http://www.lizengland.com/blog/2014/04/the-door-problem/ 85 comments gamedev