This missions needed to complete TBOGT are as follows:
Tony's missions I luv L.C. Drive Tony to the nightclubs, take Armando and Henrique to the projects in Northwood, and then go to your apartment.
Practice Swing Pay a visit to Rocco at the golf club and get the union official to speak. Waste the Messinas and escape from the club.
Chinese Takeout Go to the Dragon Heart Plaza for Rocco, and escape from the building when the meeting with the triad turns sour.
Bang Bang Use the sticky bombs to blow up several targets and solve Rocco's union problems.
Blog This! Leave a comment on the Celebinator's website, take him on a tour of the city, and intimidate him when you reach Happiness Island.
Frosting On The CakeTake Evan to the diamond exchange in East Hook. When the deal is ambushed, eliminate the bikers and escape from the cops.
Boulevard BabyGo to Bahama Mamas and dance with Monique. Kill her boyfriend, eliminate security and escape from the club.
Mom's Missions Momma's BoyDefeat opponents in a Cage Fighting match to recover the loan sharks debts.
Corner Kids Go to the deal with Armando and Henrique, and eliminate the cops when the deal is interrupted.
Clocking Off Go to the pier in Bohan with Armando and Henrique, and kill the rival gang that attempts to steal the shipment.
Mori's Mission Kibbutz Number OneGet to the docks in Bohan with Mori and kill his rivals when they refuse to do the deal.
Yusef's Missions Sexy TimeSteal the Buzzard from the yacht for Yusuf Amir. Go back and destroy the yacht, eliminate the arms dealers and deliver the Buzzard to the helipad.
High Dive Meet Ahmed and Tahir at Rotterdam Tower. Chase Ahmed to the top of the tower and parachute safely to the ground.
Mori's Missions This Ain't Checkers Race Mori and two other racers. If you win the race, Mori will stay out of Gay Tony's life forever.
No. 3 Take the car from the carpark in Algonquin, and follow the Kibbutz brothers. Land the vehicle safely on the container.
Yusef's Mission Caught With Your Pants Down Steal a NOOSE APC for Yusuf; fight off the cops and deliver it to Yusuf's construction site in Algonquin.
Tony's Missions Not So Fast Take the Buzzard from Yusuf's helipad, land on the roof of the Libertonian and ambush the diamond deal.
Ladies' Night Take the Ancelottis' helicopter and follow Gracie's suspected kidnapper to the hideout in Alderney.
Bulgarin's Missions Going Deep Go to the carpark off Topaz Street, hide a sticky bomb on the front of the car and take out the corrupt N.O.O.S.E. team.
Dropping In Parachute on to the building in Star Junction, go down to the office of the Liberty City Rampage and kill Marki Ashvilli.
In The Crosshairs Go to Little Italy in Algonquin, take out the four snipers and eliminate Bulgarin's assassins.
Yusef's Mission For The Man Who Has Everything Jump onboard the train, get to the front car and disconnect it from the rest of the train so that Yusuf can steal it.
Rocco's Mission Party's Over Go to Maisonette 9 and protect Gay Tony from Bulgarin's assassins. Then go to the entrance and destroy the backup.
Tony's Missions Ladies Half Price Go to the exchange at the Charge Island Sewage Works, get Gracie back and shake off Bulgarin's assassin.
Departure Time Destroy the heroin shipments at Funland and kill Timur. Get to the airport, catch up with Bulgarin's jet and execute him.
After completion of the preceding missions will the achievement unlock.
Credit given to:
http://www.gta4.net/ballad-of-gay-tony/missions/Credit for videos given to: Multiple sources from youtube