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Most expensive DLC for a videogame (combined)

Most expensive DLC for a videogame (combined)
Who
Train Simulator 2018
What
4,684.61 UK pound(s) sterling
Where
Not Applicable
When
30 January 2018

Released during November 2017, the mega-detailed Train Simulator 2018: Steam Edition (Dovetail Games) had 420 separate DLC releases available for purchase though the Steam store, as verified on the Steam store on 30 January 2018. To snap up all the game’s DLC would set back the virtual-railway enthusiast £4,684.61 ($6,627.36).