I've completed all tasks, repeating and non repeating and I have been unable to recieve the achievment; Up to the Task... I play on desktop, via steam. I've completed everything except vehicle collection yet still have not gotten this achievement... i have not cheated nor exploited the game in any fashion and I have had probably continious online communication with steam while playing the game. I've contacted WB support by email, and after confirming that I've conformed with all their suggestions and reccomendations, they then suggested assistance by forum. Here I am. Any advice would be great, thanks in advnace.