* [[Media:la_sinerena_varada.pdf|La Sirena Varada]] (PDF) for [[La Sirerna Varada]]. Retrieved on 2016-10-31 [https://dl.dropboxusercontent.com/u/15774746/la%20sirena%20varada%20-%203rd%20run%20-%20Design%20Document.pdf].
* [http://www.sunfall-metro.com/sunfall-16/design-document/ Sunfall] (Web/PDF). Design documents for Sunfall.
* [http://munthe-kaas.dk/totem/ Totem] (Web). Design Manual for Totem.
[[Category:Concepts]]