The Elder Scrolls IV: Oblivion - Game of the Year Edition Hints & Cheats

Cheat Codes

Enchant Menu
Use the Tilde ( ~ ) key to enter the console.
Cheat Effect
ShowEnchantment Enters Enchanting Screen
Join Faction At Any Rank
Allows you to set and join any faction (hidden or not) in the game. This requires The Construction Set (for guild codes). Guild codes are found in the Factions section in TES Construction Set (Menu Bar >> Character >> Factions >> Hover over Faction to get code). The #value# should NOT exeed the number of ranks in the faction.
Cheat Effect
player.setfactionrank #code# #value# This forces the PC to join the specified guild at the specified rank
player.setfactionrank 00022296 9 PC Joins the mages guild at Arch-Mage Rank
Console menu functions
While in the game, hit the tilde key [~] at any time to bring up the console. With the console open, there are multiple commands that can be used, some that require targeting by selecting an object with the mouse while the console is open.
Cheat Effect
enableplayercontrols allows PC (player character) to move during scenes(where your hud disappears) also great for saving the emperor :p

Cheat	Effect
ShowEnchantment	Enters Enchanting Screen

Cheat	Effect
player.setfactionrank #code# #value#	This forces the PC to join the specified guild at the specified rank
player.setfactionrank 00022296 9	PC Joins the mages guild at Arch-Mage Rank

Cheat	Effect
enableplayercontrols	allows PC (player character) to move during scenes(where your hud disappears) also great for saving the emperor :p

Type	Name	File Size
Other	Skill Trainer Location List by johnword	8K
FAQ/Walkthrough	FAQ/Walkthrough by TheGum	430K
FAQ/Walkthrough	FAQ/Walkthrough by Shotgunnova	780K
Other	Horse Guide by _Rise_Against_	53K

Hints & FAQs provided courtesy of GameFAQs.