I have a very good memory so once I discover something ingame I remember it. I also like strategy guides a lot, so I get into every aspect of games I like. That, and I replay games very often.
GTA Vice City and San Andreas. I know every mission, every hidden package, every weapon/armor/health pickup, every car. Just plain everything.
FFXII. Every enemy, all bosses, all locations, every hunt mark, all the items and where to get them.
MGS3 & 4. Every weapon, every hiding place, all enemies and their locations. Every tactic and boss battle approach.
Half-life 2. I can replay the entire game in my head.
Shadow of the Colossus. Same thing.
The Force Unleashed (for PS3). Same thing.
I'm also quite familiar with (as in: know pretty much everything in) Fallout 3 (not too familiar with the expansions yet though), Age of Mythology and Oblivion.
GTA Vice City and San Andreas. I know every mission, every hidden package, every weapon/armor/health pickup, every car. Just plain everything.
FFXII. Every enemy, all bosses, all locations, every hunt mark, all the items and where to get them.
MGS3 & 4. Every weapon, every hiding place, all enemies and their locations. Every tactic and boss battle approach.
Half-life 2. I can replay the entire game in my head.
Shadow of the Colossus. Same thing.
The Force Unleashed (for PS3). Same thing.
I'm also quite familiar with (as in: know pretty much everything in) Fallout 3 (not too familiar with the expansions yet though), Age of Mythology and Oblivion.