Hey everyone! I put together a guide for everything you can scan in Combat Evolved Anniversary for the game’s “analyze” feature, known as Library.
-----Covenant-----
- Grunt Minor (orange armor)
- Grunt Major (red armor)
- Grunt Spec Ops (gray armor, sometimes carrying fuel rods, found at the end of Keyes or during The Maw)
- Jackal Minor (blue shield)
- Jackal Major (yellow shield)
- Elite Minor (blue armor)
- Elite Major (red armor)
- Elite Zealot (white-ish gold armor, you can use the sword Elites from Truth and Rec. or Cartographer for this one)
- Elite Spec Ops (gray armor, found at the end of Keyes or during The Maw)
- Stealth Elite (invisible Elites, easiest to scan their corpse. Easiest to use the ones from Truth and Rec. or Cartographer)
- Hunter
-----Flood-----
12. Infection Form (small “popcorn” forms, tricky to scan since they move and do not have corpses)
13. Carrier Form (“fatty” forms, “flood grenades”; the larger forms that pop and release infection forms)
14. Elite Combat Form (Flood-infected Elites)
15. Human Combat Form (Flood-infected Humans. You’ll know the difference between the combat forms if you look at the heads)
16. Flood Proto-Gravemind (this is the Flood thing Captain Keyes is merged into during Keyes)
-----Human-----
17. UNSC Marine (marines without helmets, found in Pillar of Autumn)
18. UNSC Armored Marine (marines with helmets)
19. Avery Johnson (easiest to scan when you fight with him at the beginning of Halo)
20. Jacob Keyes (easy to scan at the beginning of Pillar of Autumn)
-----Human Weapons-----
21. Assault Rifle
22. Pistol
23. Shotgun
24. Rocket Launcher
25. Sniper Rifle
26. Frag Grenade
-----Covenant Weapons-----
27. Plasma Pistol
28. Plasma Rifle
29. Needler
30. Shade Turret
31. Plasma Grenade
-----Human Vehicles-----
32. Warthog
33. Scorpion
34. Pelican
35. Bumblebee (the escape pods that you crash land in at the beginning of Halo)
36. Longsword (the jet you escape in at the end of The Maw, scan it before you finish the mission)
-----Covenant Vehicles-----
37. Ghost
38. Banshee
39. Wraith
40. Spirit (tuning-fork shaped drop ships)
41. Battlecruiser (you can scan it when it’s in the sky during Truth and Rec. or Keyes)
-----Other-----
42. Sentinel
43. 343 Guilty Spark
44. Cryo Chamber (scan at the beginning of Pillar of Autumn)
45. Activation Index (floating in the middle of the circular room on the first floor of The Library)