Grand Theft Auto IV Cheats

This is a list of how to get 100% completion.

Successfully complete all 90 story and procedural missions to get 68% complete.

Successfully complete all 30 vehicle thefts to get an additional 2%.

Successfully complete all 50 stunt jumps to get an additional 2.5%.

Collect all 200 pigeons (flying rats) to get an additional 2.5%.

Find all random characters and complete their missions to get an additional 5%.

Successfully complete all 20 vigilante crimes to get an additional 2.5%.

Kill all 30 people on the list to get an additional 2.5%.

Beat friends or computers at every activity to get an additional 5%.

Get all your friend's special abilities and do all their activities to get an additional 10%. Note: This does not include Dwayne or Roman.

First to make these unlockable beat the game 100%, x2 without cheats. Once you do this start a 3rd game and press X, Y, A, B, B, RB, LB, A...

As soon as you do this you'll haer the gtaiv theme song and a console like cheatscreen will appear. Put commands into it to get what you want.

(NOTE: This may only work on new versions of the game)
(NOTE: This isn't a complete list, you may find out cheats on your own if possible)