Select Microsoft-published Xbox One games are now all £5 more expensive on Xbox Live than when the console launched in the UK.
At launch on November 22, all three titles were £44.99 - prices have inexplicably jumped by £5.
It's unclear what motivated the price increase or if it is permanent; we've contacted Microsoft representatives for more information.
Prices for fellow Microsoft-published Xbox One titles Crimson Dragon, Dead Rising 3: Premium Edition, Lococyle, Powerstar Golf and Zoo Tycoon have held steady.
The increase comes just days after some PS4 digital pricing was lowered by a minimal amount.