This is a very easy and short method but I just like to write long. The pack has 10 Achievements worth Gamerscore. So here is a way to go online in TDU2 with your offline profile. For Test Drive Unlimited 2: Casino Online on the PC, GameFAQs presents a message board for game discussion and help - Page TDU2: Casino Online: Slot Machines (All Types) Roulette (All Types) Time Attacks: Audi R8 Club Houses: Create + Join Clubs Leaderboards. With Test Drive Unlimited 2: Casino Online gamers can play popular casino games, compete to unlock exclusive cars, meet up with friends. . tdu2 casino offline. First of. Casino Online is a downloadable expansion for Test Drive Unlimited 2 which was made available for those who pre-ordered the game from selected retailers. Full list of achievements and guides for the Casino Online DLC pack in Test Drive Unlimited 2.