What does the full research tree look like for XCOM 2?
Solution 1:
This tech tree, compiled and created by MenhirMike, shows which reseearch as well as building facilities need to be have completed before getting a certain piece of tech. The latest update fixes a lot of the incorrect research requirements and also adds the different requirements needed across all difficulties.
The color codes are as listed:
- Black: Missions, actions or item drops in the game
- Red: Research
- Purple: Proving Grounds projects
- Blue: Items
- Green: Buildings
- Orange: Stuff related to the Main Quest
- Stuff marked (r) is repeatable