Wikidata facts
- Instance of
- game mechanic
- Subclass of
- directed acyclic graph
- Image
- Freeciv-2.1.8 technology tree.png
Show 3 more facts
- studied by
- graph theory
- Commons category
- Technology tree
- used by
- strategy video game
Sources (2)
via Wikidata · CC0
via Wikidata · CC0