Hello:

After update my game, language changed to russian, and I can't see other language in options only russian, before this update my game was in spanish, please help :(

Also multiplayer game is grayed out and I can't enter to lobby or create multiplayer games

Game version is 1.0.0.457

Right click Worms: Reloaded in your Steam library and go to Properties. Check the language tab.

It also sounds like Steam accidentally corrupted the datas by installing the update - if so, try to go to your Steam library where you'll find Worms Reloaded. Right mouse click on "Worms Reloaded" in the list on the left and select "Properties". Then go to the "Local datas" option and click "Varify game caches". Usually helps if the game doesn't work properly anymore for unknown reasons :rolleyes:

it also removed all my preferences in the config file, had to set all the parameters again (the config file had the same strings the original file had)

It also sounds like Steam accidentally corrupted the datas by installing the update - if so, try to go to your Steam library where you'll find Worms Reloaded. Right mouse click on "Worms Reloaded" in the list on the left and select "Properties". Then go to the "Local datas" option and click "Varify game caches". Usually helps if the game doesn't work properly anymore for unknown reasons :rolleyes:

Thanks Thurbo your solution works great, seems that "local datas" were corrupted.