Secrets
In the Tomb Raider's 1-5 there were always secrets you could look out for. Alas this was not the case in Angel of Darkness. They were dearly missed by most players.
Tomb Raider 1
In Tomb Raider 1 there were 46 secrets, all of them pickups like medipacks, ammo and weapons.
Caves (3)
City of Vilcabamba (3)
The Lost Valley (5)
Tomb of Qualopec (3)
St. Francis Folly (4)
Colosseum (3)
Palace Midas (3)
Cistern (3)
The Tomb of Tihocan (2)
City of Khamoon (3)
The Obelisk of Khamoon (3)
Sanctuary of the Scion (1)
Natla's Mines (3)
Atlantis (3)
The Great Pyramid (3)
In Tomb Raider 2 you could find dragons, 3 in each level (except Home Sweet Home), there was one of each kind, gold, silver and jade. As a reward for collecting them you got extra ammo/weapons for the third dragon in each level.
